What is 891230 divisible by?

Answer 1

To find everything it's divisible by, you first need to find its prime factors. In this case, it's clearly divisible by 10, so the first two prime factors are 2 and 5. This leaves us with 89123, which is prime. To find all the numbers that 891230 divides by, we just need to combine these prime factors:

2x5 = 10

2x89123 = 178246

5x89123 = 445615

Thus 891230 is divisible by 1, 2, 5, 10, 89123, 178246, 445165 and 891230.