No, 376 is not a prime number. It is a composite number: it is even, so it is divisible by 2.
376 has divisors other than 1 and itself. The smallest is 2: 376 ÷ 2 = 188.
Prime factorization: 376 = 2 × 2 × 2 × 47 = 2³ × 47.
| Number | Prime? |
|---|---|
| 372 | No, 2 × 2 × 3 × 31 |
| 373 | Yes |
| 374 | No, 2 × 11 × 17 |
| 375 | No, 3 × 5 × 5 × 5 |
| 377 | No, 13 × 29 |
| 378 | No, 2 × 3 × 3 × 3 × 7 |
| 379 | Yes |
| 380 | No, 2 × 2 × 5 × 19 |
Another number? Use the prime number checker for any value, or see the list of prime numbers.