Q: Is 67,240 a Prime Number?
A: No, 67,240 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 67240 can be evenly divided by 1 2 4 5 8 10 20 40 41 82 164 205 328 410 820 1,640 1,681 3,362 6,724 8,405 13,448 16,810 33,620 and 67,240, with no remainder.
Since 67,240 cannot be divided by just 1 and 67,240, it is not a prime number.