Q: Is 437,138 a Prime Number?
A: No, 437,138 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 437138 can be evenly divided by 1 2 13 17 23 26 34 43 46 86 221 299 391 442 559 598 731 782 989 1,118 1,462 1,978 5,083 9,503 10,166 12,857 16,813 19,006 25,714 33,626 218,569 and 437,138, with no remainder.
Since 437,138 cannot be divided by just 1 and 437,138, it is not a prime number.