Is 132 a prime number?

No, 132 is composite. It is divisible by 2, 3, 4, 6, 11, 12, 22, 33, 44 and 66.

Factors of 132

The factors of 132 are 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66 and 132. That is 12 factors in total.

A factor of 132 is a whole number that divides 132 exactly, with no remainder. 132 is a composite number because it has factors other than 1 and itself.

Factor pairs of 132

Two numbers that multiply to give 132:

1 × 132 = 132
2 × 66 = 132
3 × 44 = 132
4 × 33 = 132
6 × 22 = 132
11 × 12 = 132

Prime factorization of 132

132 = 2 × 2 × 3 × 11 = 2² × 3 × 11. The prime factors of 132 are 2, 3 and 11.

Quick facts about 132

Is 132 prime? No.
Even or odd: even.
Sum of its factors: 1 + 2 + 3 + 4 + 6 + 11 + 12 + 22 + 33 + 44 + 66 + 132 = 336.

Factors of nearby numbers

Number	Factors
128	1, 2, 4, 8, 16, 32, 64, 128
129	1, 3, 43, 129
130	1, 2, 5, 10, 13, 26, 65, 130
131	1, 131
133	1, 7, 19, 133
134	1, 2, 67, 134
135	1, 3, 5, 9, 15, 27, 45, 135
136	1, 2, 4, 8, 17, 34, 68, 136

More about 132: 132 squared · square root of 132 · 132 in binary · 132 in Roman numerals.

Another number? Try the prime number checker, the GCF and LCM calculator or see all factor lists.