Q: Is 764,424 a Prime Number?
A: No, 764,424 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 764424 can be evenly divided by 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 3,539 7,078 10,617 14,156 21,234 28,312 31,851 42,468 63,702 84,936 95,553 127,404 191,106 254,808 382,212 and 764,424, with no remainder.
Since 764,424 cannot be divided by just 1 and 764,424, it is not a prime number.