Q: Is 507,940 a Prime Number?
A: No, 507,940 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 507940 can be evenly divided by 1 2 4 5 10 20 109 218 233 436 466 545 932 1,090 1,165 2,180 2,330 4,660 25,397 50,794 101,588 126,985 253,970 and 507,940, with no remainder.
Since 507,940 cannot be divided by just 1 and 507,940, it is not a prime number.