There are 15 factors in all.
Two prime factors.
The factors of 15 are 1, 3, 5, and 15 .The factors of 75 are 1, 3, 5, 15, 25, and 75 .The common factors ... numbers that are factorsof both 15 and 75 ... are 1, 3, 5, and 15 .
Two prime factors which are 3 and 5
The factors of 15 are: 1, 3, 5, 15 The factors of 16 are: 1, 2, 4, 8, 16
There are 15 factors in all.
2,500 has 15 factors.
Two prime factors.
The answer is 4. These factors are 1, 3, 5, 15.It has four factors and they are: 1, 3, 5 and 15
Its factors are: 1 3 5 and 15
Four of them.
4
Four
The answer to this is 3
8.
It is factors are: 1, 3, 5 and 15 which makes four of them
The factors of 3 are: 1 and 3The factors of 4 are: 1, 2, and 4None of the factors of 3 or 4 are between 15 and 45.