To find all the divisors of the number 3,000,000,014:
- 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 3,000,000,014:
The prime factorization of a number: finding the prime numbers that multiply together to make that number.
3,000,000,014 = 2 × 11 × 31 × 359 × 12,253
3,000,000,014 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 = (1 + 1) × (1 + 1) × (1 + 1) × (1 + 1) × (1 + 1) = 2 × 2 × 2 × 2 × 2 = 32
But to actually calculate the factors, see below...
2. Multiply the prime factors of the number 3,000,000,014
- Multiply the prime factors involved in the prime factorization of the number in all their unique combinations, that give different results.
- 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 =
11
composite factor = 2 × 11 =
22
prime factor =
31
composite factor = 2 × 31 =
62
composite factor = 11 × 31 =
341
prime factor =
359
composite factor = 2 × 11 × 31 =
682
composite factor = 2 × 359 =
718
composite factor = 11 × 359 =
3,949
composite factor = 2 × 11 × 359 =
7,898
composite factor = 31 × 359 =
11,129
prime factor =
12,253
composite factor = 2 × 31 × 359 =
22,258
composite factor = 2 × 12,253 =
24,506
This list continues below...
... This list continues from above
composite factor = 11 × 31 × 359 =
122,419
composite factor = 11 × 12,253 =
134,783
composite factor = 2 × 11 × 31 × 359 =
244,838
composite factor = 2 × 11 × 12,253 =
269,566
composite factor = 31 × 12,253 =
379,843
composite factor = 2 × 31 × 12,253 =
759,686
composite factor = 11 × 31 × 12,253 =
4,178,273
composite factor = 359 × 12,253 =
4,398,827
composite factor = 2 × 11 × 31 × 12,253 =
8,356,546
composite factor = 2 × 359 × 12,253 =
8,797,654
composite factor = 11 × 359 × 12,253 =
48,387,097
composite factor = 2 × 11 × 359 × 12,253 =
96,774,194
composite factor = 31 × 359 × 12,253 =
136,363,637
composite factor = 2 × 31 × 359 × 12,253 =
272,727,274
composite factor = 11 × 31 × 359 × 12,253 =
1,500,000,007
composite factor = 2 × 11 × 31 × 359 × 12,253 =
3,000,000,014
32 factors (divisors)
What times what is 3,000,000,014?
What number multiplied by what number equals 3,000,000,014?
All the combinations of any two natural numbers whose product equals 3,000,000,014.
1 × 3,000,000,014 = 3,000,000,014
2 × 1,500,000,007 = 3,000,000,014
11 × 272,727,274 = 3,000,000,014
22 × 136,363,637 = 3,000,000,014
31 × 96,774,194 = 3,000,000,014
62 × 48,387,097 = 3,000,000,014
341 × 8,797,654 = 3,000,000,014
359 × 8,356,546 = 3,000,000,014
682 × 4,398,827 = 3,000,000,014
718 × 4,178,273 = 3,000,000,014
3,949 × 759,686 = 3,000,000,014
7,898 × 379,843 = 3,000,000,014
11,129 × 269,566 = 3,000,000,014
12,253 × 244,838 = 3,000,000,014
22,258 × 134,783 = 3,000,000,014
24,506 × 122,419 = 3,000,000,014
16 unique multiplications The final answer:
(scroll down)