Q: Is 37,403 a Prime Number?

A: No, 37,403 is not a prime number.

Why is 37,403 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 37403 can be evenly divided by 1 113 331 and 37,403, with no remainder.

Since 37,403 cannot be divided by just 1 and 37,403, it is not a prime number.

Number	37,401	37,402	37,404	37,405
Prime?	no	no	no	no

All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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