Q: Is 769,940 a Prime Number?
A: No, 769,940 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 769940 can be evenly divided by 1 2 4 5 10 20 137 274 281 548 562 685 1,124 1,370 1,405 2,740 2,810 5,620 38,497 76,994 153,988 192,485 384,970 and 769,940, with no remainder.
Since 769,940 cannot be divided by just 1 and 769,940, it is not a prime number.