Q: Is 764,928 a Prime Number?
A: No, 764,928 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 764928 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 83 96 128 144 166 192 249 256 288 332 384 498 512 576 664 747 768 996 1,024 1,152 1,328 1,494 1,536 1,992 2,304 2,656 2,988 3,072 3,984 4,608 5,312 5,976 7,968 9,216 10,624 11,952 15,936 21,248 23,904 31,872 42,496 47,808 63,744 84,992 95,616 127,488 191,232 254,976 382,464 and 764,928, with no remainder.
Since 764,928 cannot be divided by just 1 and 764,928, it is not a prime number.