13, 26, 39, 52, 65, 78, 91, 104, 117, 130.
108 has twelve factors, 112 has ten factors.
2, 3, 5, 7, 11, 13, 17, 19, 23, 29
8 only has four factors.
81 only has five factors.
5 and 13 have no factors because they're prime.
the first ten multiples of 13 are13, 26, 39, 52, 65, 78, 91, 104, 117, 130and those are the first ten multiples of 13pfk
86 has four factors: 1, 2, 43, 86
the frist ten multples of 13 are 13,26,39,52,65,78,91,104,117,130
The first ten prime numbers are 2,3,5,7,11,13,17,19,23 and 29.
Lcm of 104 and 13?
17 is a prime number and only has two factors, one and itself.
But 2 has only two factors which are itself and one because it is a prime number.