Q: Is 40,376 a Prime Number?
A: No, 40,376 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 40376 can be evenly divided by 1 2 4 7 8 14 28 49 56 98 103 196 206 392 412 721 824 1,442 2,884 5,047 5,768 10,094 20,188 and 40,376, with no remainder.
Since 40,376 cannot be divided by just 1 and 40,376, it is not a prime number.