Question

please answer these my friends
I will add u to brainleist

Answer 1

)(a) 2 is the smallest prime no.
( B) 3, 5 ,7 ,11 ,13
( C)
O zero
(D) 4

Answer 2

1...a 25
factors are 1,5,25
b 27
factors are 1,3,9,27
c 40
factors are 1,2,4,5,8,10,40
d 40
factors are 1,2,4,5,8,10,40
e 72
factors are 1,2,3,4,6,8,9,12,72
2...a 5
multiples are 5,10,15,20
b 7
multiples are 7,14,21,28
c 13
multiples are 13,26,39,52
d 27
multiples are 27,54,81,118
e 10
multiples are 10,20,30,40
3...multiples are 72,84,96,108,120
4... even factors of 64 are 2,4,8,64