1, 17
1, 71
The factors of 1147 are: 1, 31, 37, and 1147.The prime factors of 1147 are: 31 and 37.
17, 23 and 71 are prime numbers because they have only two factors but 32 is a composite number because it has more than two factors.
The factors of 213 are: 1, 3, 71, and 213.The prime factors of 213 are: 3 and 71.
The factors of 38 are: 1, 2, 19, 38 The factors of 71 are: 1, 71
71 is a prime number, so the only factors it has are 1 and 71
3 x 17 = 51. It has factors other than 1 and itself. It is composite. 61 is prime. Its only factors are 1 and 61. 71 is prime. Its only factors are 1 and 71. 7 x 13 = 91. It is a composite number.
The factors for 71 are 1 and 71.
1 and 71
71 is a prime number. It has no factors other than 1 and Itself. 1 and 71
71 is a prime number: its only factors are 1 and 71.
The factors of 33 are: 1, 3, 11, 33 The factors of 38 are: 1, 2, 19, 38 The factors of 71 are: 1, 71
1 and 71