Q: Is 437,423 a Prime Number?
A: No, 437,423 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 437423 can be evenly divided by 1 7 49 79 113 553 791 3,871 5,537 8,927 62,489 and 437,423, with no remainder.
Since 437,423 cannot be divided by just 1 and 437,423, it is not a prime number.