Q: Is 264,140 a Prime Number?
A: No, 264,140 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 264140 can be evenly divided by 1 2 4 5 10 20 47 94 188 235 281 470 562 940 1,124 1,405 2,810 5,620 13,207 26,414 52,828 66,035 132,070 and 264,140, with no remainder.
Since 264,140 cannot be divided by just 1 and 264,140, it is not a prime number.