1 and 5
1, 2, 3, 5,6,10,15,30
Just 3.
Composite. (It has more than 2 factors) 35 is composite
There are thirty thousand ones in thirty thousand.
Three of them.
Both have eight.
1 and 5
All of them.
1,2,3,5,6,30,15,10
Numbers which are the factors of thirty and multiples of five are 5, 10, 15 and 30.
2 and 3 are both factors of 30.
1, 2, 5, 10.
The factors of 34 are: 1, 2, 17, 34
The common factors are: 1, 2
The prime factors are: 2 x 3 x 5
1 and 2