Write all the factors of the following numbers. a) 24

1.	Write all the factors of the following numbers. a) 24 b) 15 c) 21 d) 27 e) 12 f) 20 g) 18 h) 23 i) 36
Answer» a) Factors of 24 = 1, 2, 3, 4, 6, 8, 12, 24 b) Factors of 15 = 1, 3, 5, 15 c) Factors of 21 = 1, 3, 7, 21 d) Factors of 27 = 1, 3, 9, 27 e) Factors of 12 = 1, 2, 3, 4, 6, 12 f) Factors of 20 = 1, 2, 4, 5, 10, 20 g) Factors of 18 = 1, 2, 3, 6, 9, 18 h) Factors of 23 = 1, 23 i) Factors of 36 = 1, 2, 3, 4, 6, 9, 12, 18, 36

Write all the factors of the following numbers. a) 24 b) 15 c) 21 d) 27 e) 12 f) 20 g) 18 h) 23 i) 36

Answer»

a) Factors of 24 = 1, 2, 3, 4, 6, 8, 12, 24

b) Factors of 15 = 1, 3, 5, 15

c) Factors of 21 = 1, 3, 7, 21

d) Factors of 27 = 1, 3, 9, 27

e) Factors of 12 = 1, 2, 3, 4, 6, 12

f) Factors of 20 = 1, 2, 4, 5, 10, 20

g) Factors of 18 = 1, 2, 3, 6, 9, 18

h) Factors of 23 = 1, 23

i) Factors of 36 = 1, 2, 3, 4, 6, 9, 12, 18, 36