Q: Is 764,140 a Prime Number?
A: No, 764,140 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 764140 can be evenly divided by 1 2 4 5 10 13 20 26 52 65 130 260 2,939 5,878 11,756 14,695 29,390 38,207 58,780 76,414 152,828 191,035 382,070 and 764,140, with no remainder.
Since 764,140 cannot be divided by just 1 and 764,140, it is not a prime number.