Q: Is 111,201 a Prime Number?

A: No, 111,201 is not a prime number.

Why is 111,201 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 111201 can be evenly divided by 1 3 101 303 367 1,101 37,067 and 111,201, with no remainder.

Since 111,201 cannot be divided by just 1 and 111,201, it is not a prime number.

Number	111,199	111,200	111,202	111,203
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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