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(6375,1)(2125,3)(1275,5)(425,15)(375,17)(255,25)(125,51)(85,75)
Assuming you want all factors of a number: 1) Split a number into prime factors. 2) Combine the prime factors in all possible ways. To get the prime factors, you can systematically try out dividing the number by prime numbers, up to the number's square root (once the square of the prime number you try out is greater than the original number, you need not continue). For example, to find out prime factors of numbers up to 120, you only need to try dividing by 2, 3, 5, 7.
The number of different ways you can write a number as a product of two whole numbers depends on the number itself and its factors. For example, if the number is a prime number, it can only be written as a product of itself and 1. If the number is a composite number, it can be written in multiple ways based on its prime factors.
There are several ways to achieve this. For example, any two prime numbers. Or just multiply different small prime factors for each of the numbers - picking different prime factors for each - for example, a power of 2, and a power of 3.
There are several ways for such a number to be constructed: It can be the seventh power of a prime. It can be the third power of a prime multiplied by the third power of another prime. It can be the third power of a prime multiplied by the first power of two other primes. It can be the first power of three different primes.
According to Wolfram Alpha, its prime factors are 11×79×2556067. (To get all of its factors, you can combine the prime factors in different ways.)
(6375,1)(2125,3)(1275,5)(425,15)(375,17)(255,25)(125,51)(85,75)
Divide it by each prime number which does not have remainder.
two possible ways 1 and the other number or the number an 1
Assuming you want all factors of a number: 1) Split a number into prime factors. 2) Combine the prime factors in all possible ways. To get the prime factors, you can systematically try out dividing the number by prime numbers, up to the number's square root (once the square of the prime number you try out is greater than the original number, you need not continue). For example, to find out prime factors of numbers up to 120, you only need to try dividing by 2, 3, 5, 7.
The number of different ways you can write a number as a product of two whole numbers depends on the number itself and its factors. For example, if the number is a prime number, it can only be written as a product of itself and 1. If the number is a composite number, it can be written in multiple ways based on its prime factors.
calculate their ratiocalculate their differencecalculate the number of factorscalculate the number of prime factors.
As a product of its prime factors: 2*47 = 94
One subset is prime numbers, since their factors are only 1 and the number itself. Other than that, there are many ways to end up with an even number of factors. The general equation for the number of factors is (p1+1)(p2+1) ... (p3 + 1) where the p values are the exponents of the prime factors of the number. So, as long as at least one prime factor is represented oddly (i.e., there is only 1, 3, 5... so on factors of that value in the prime factorization), then the number will have an even number of factors.
I'm not sure what you mean. But the factorization of a composite number into prime factors is unique, up to the ordering of the primes.
There are several ways to achieve this. For example, any two prime numbers. Or just multiply different small prime factors for each of the numbers - picking different prime factors for each - for example, a power of 2, and a power of 3.
There are several ways for such a number to be constructed: It can be the seventh power of a prime. It can be the third power of a prime multiplied by the third power of another prime. It can be the third power of a prime multiplied by the first power of two other primes. It can be the first power of three different primes.