Q: Is 56,763 a Prime Number?
A: No, 56,763 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 56763 can be evenly divided by 1 3 7 9 17 21 51 53 63 119 153 159 357 371 477 901 1,071 1,113 2,703 3,339 6,307 8,109 18,921 and 56,763, with no remainder.
Since 56,763 cannot be divided by just 1 and 56,763, it is not a prime number.