What are the factors and prime factorsof 110?

Answer 1

Start with the prime factorization.

2 x 5 x 11 = 110

Any number with three distinct prime factors has eight factors in total. Once we add in 1, we have them all.

All Factors of 110:

1, 2, 5, 10, 11, 22, 55, 110

Answer 2

Two ways: By adding 110 to itself and the subsequent total (110 + 110 = 220 + 110 = 330, etc.) or by multiplying 110 by consecutive positive integers.

110 x 1 = 110

110 x 2 = 220

110 x 3 = 330

and so on.

Answer 3

The square root of 110 is between 10 and 11 which means that half of its factors will be 10 or less and half will be 11 or greater. By the rules of divisibility, we know that 1, 2, 5 and 10 are factors of 110. Dividing those numbers into 110 gives us the rest.

1, 2, 5, 10, 11, 22, 55, 110

Answer 4

You can start by dividing 110 by 2. 110 / 10 = 11, 2, 5, 10

Answer 5

The factor pairs of 110 are 1 x 110, 2 x 55, 5 x 22, and 10 x 11.

Answer 6

The factors of 110 are: 1 2 5 10 11 22 55 110.

The prime factors are: 2 x 5 x 11

Answer 7

Keep dividing. 2 x 5 x 11 = 110

Answer 8

2 x 5 x 11 = 110