To find all the divisors of the number 184,008:
- 1. Decompose the number into prime factors.
- See how you can find out how many factors (divisors) the number has, without actually calculating them.
- 2. Multiply the prime factors in all their unique combinations, that yield different results.
1. Carry out the prime factorization of the number 184,008:
The prime factorization of a number: finding the prime numbers that multiply together to make that number.
184,008 = 23 × 3 × 11 × 17 × 41
184,008 is not a prime number but a composite one.
- Prime number: a natural number that is divisible (divided evenly) only by 1 and itself. A prime number has exactly two factors: 1 and the number itself.
- Examples of prime numbers: 2 (factors 1, 2), 3 (factors 1, 3), 5 (factors 1, 5), 7 (factors 1, 7), 11 (factors 1, 11), 13 (factors 1, 13), ...
- Composite number: a natural number that has at least one factor other than 1 and itself. So it is neither a prime number nor 1.
- Examples of composite numbers: 4 (it has 3 factors: 1, 2, 4), 6 (it has 4 factors: 1, 2, 3, 6), 8 (it has 4 factors: 1, 2, 4, 8), 9 (it has 3 factors: 1, 3, 9), 10 (it has 4 factors: 1, 2, 5, 10), 12 (it has 6 factors: 1, 2, 3, 4, 6, 12), ...
How to count the number of factors of a number?
Without actually finding the factors
- If a number N is prime factorized as:
N = am × bk × cz
where a, b, c are the prime factors and m, k, z are their exponents, natural numbers, .... - ...
- Then the number of factors of the number N can be calculated as:
n = (m + 1) × (k + 1) × (z + 1) - ...
- In our case, the number of factors is calculated as:
- n = (3 + 1) × (1 + 1) × (1 + 1) × (1 + 1) × (1 + 1) = 4 × 2 × 2 × 2 × 2 = 64
But to actually calculate the factors, see below...
2. Multiply the prime factors of the number 184,008
- Multiply the prime factors involved in the prime factorization of the number in all their unique combinations, that give different results.
- Also consider the exponents of these prime factors.
- Also add 1 to the list of factors (divisors). All the numbers are divisible by 1.
All the factors (divisors) are listed below - in ascending order
The list of factors (divisors):
Numbers other than 1 that are not prime factors are composite factors (divisors).
neither prime nor composite =
1
prime factor =
2
prime factor =
3
composite factor = 2
2 =
4
composite factor = 2 × 3 =
6
composite factor = 2
3 =
8
prime factor =
11
composite factor = 2
2 × 3 =
12
prime factor =
17
composite factor = 2 × 11 =
22
composite factor = 2
3 × 3 =
24
composite factor = 3 × 11 =
33
composite factor = 2 × 17 =
34
prime factor =
41
composite factor = 2
2 × 11 =
44
composite factor = 3 × 17 =
51
composite factor = 2 × 3 × 11 =
66
composite factor = 2
2 × 17 =
68
composite factor = 2 × 41 =
82
composite factor = 2
3 × 11 =
88
composite factor = 2 × 3 × 17 =
102
composite factor = 3 × 41 =
123
composite factor = 2
2 × 3 × 11 =
132
composite factor = 2
3 × 17 =
136
composite factor = 2
2 × 41 =
164
composite factor = 11 × 17 =
187
composite factor = 2
2 × 3 × 17 =
204
composite factor = 2 × 3 × 41 =
246
composite factor = 2
3 × 3 × 11 =
264
composite factor = 2
3 × 41 =
328
composite factor = 2 × 11 × 17 =
374
composite factor = 2
3 × 3 × 17 =
408
This list continues below...
... This list continues from above
composite factor = 11 × 41 =
451
composite factor = 2
2 × 3 × 41 =
492
composite factor = 3 × 11 × 17 =
561
composite factor = 17 × 41 =
697
composite factor = 2
2 × 11 × 17 =
748
composite factor = 2 × 11 × 41 =
902
composite factor = 2
3 × 3 × 41 =
984
composite factor = 2 × 3 × 11 × 17 =
1,122
composite factor = 3 × 11 × 41 =
1,353
composite factor = 2 × 17 × 41 =
1,394
composite factor = 2
3 × 11 × 17 =
1,496
composite factor = 2
2 × 11 × 41 =
1,804
composite factor = 3 × 17 × 41 =
2,091
composite factor = 2
2 × 3 × 11 × 17 =
2,244
composite factor = 2 × 3 × 11 × 41 =
2,706
composite factor = 2
2 × 17 × 41 =
2,788
composite factor = 2
3 × 11 × 41 =
3,608
composite factor = 2 × 3 × 17 × 41 =
4,182
composite factor = 2
3 × 3 × 11 × 17 =
4,488
composite factor = 2
2 × 3 × 11 × 41 =
5,412
composite factor = 2
3 × 17 × 41 =
5,576
composite factor = 11 × 17 × 41 =
7,667
composite factor = 2
2 × 3 × 17 × 41 =
8,364
composite factor = 2
3 × 3 × 11 × 41 =
10,824
composite factor = 2 × 11 × 17 × 41 =
15,334
composite factor = 2
3 × 3 × 17 × 41 =
16,728
composite factor = 3 × 11 × 17 × 41 =
23,001
composite factor = 2
2 × 11 × 17 × 41 =
30,668
composite factor = 2 × 3 × 11 × 17 × 41 =
46,002
composite factor = 2
3 × 11 × 17 × 41 =
61,336
composite factor = 2
2 × 3 × 11 × 17 × 41 =
92,004
composite factor = 2
3 × 3 × 11 × 17 × 41 =
184,008
64 factors (divisors)
What times what is 184,008?
What number multiplied by what number equals 184,008?
All the combinations of any two natural numbers whose product equals 184,008.
1 × 184,008 = 184,008
2 × 92,004 = 184,008
3 × 61,336 = 184,008
4 × 46,002 = 184,008
6 × 30,668 = 184,008
8 × 23,001 = 184,008
11 × 16,728 = 184,008
12 × 15,334 = 184,008
17 × 10,824 = 184,008
22 × 8,364 = 184,008
24 × 7,667 = 184,008
33 × 5,576 = 184,008
34 × 5,412 = 184,008
41 × 4,488 = 184,008
44 × 4,182 = 184,008
51 × 3,608 = 184,008
66 × 2,788 = 184,008
68 × 2,706 = 184,008
82 × 2,244 = 184,008
88 × 2,091 = 184,008
102 × 1,804 = 184,008
123 × 1,496 = 184,008
132 × 1,394 = 184,008
136 × 1,353 = 184,008
164 × 1,122 = 184,008
187 × 984 = 184,008
204 × 902 = 184,008
246 × 748 = 184,008
264 × 697 = 184,008
328 × 561 = 184,008
374 × 492 = 184,008
408 × 451 = 184,008
32 unique multiplications The final answer:
(scroll down)