Q: Is 107,203 a Prime Number?
A: No, 107,203 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 107203 can be evenly divided by 1 23 59 79 1,357 1,817 4,661 and 107,203, with no remainder.
Since 107,203 cannot be divided by just 1 and 107,203, it is not a prime number.