Prime or composite?

Which number is prime?

• 3

• 4

• 8

• 9

Which number is composite?

• 1

• 43

• 27

• 13

Which number is prime?

• 52

• 36

• 37

• 49

Which number is composite?

• 17

• 2

• 97

• 88

Which number is prime?

• 73

• 39

• 44

• 63

Which number is composite?

• 31

• 93

• 41

• 71

Which number is prime?

• 46

• 74

• 29

• 100

Which number is composite?

• 97

• 89

• 83

• 94

Which number is prime?

• 11

• 22

• 33

• 44

Which number is composite?

• 54

• 53

• 59

• 61