Q: Is 66,700 a Prime Number?
A: No, 66,700 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 66700 can be evenly divided by 1 2 4 5 10 20 23 25 29 46 50 58 92 100 115 116 145 230 290 460 575 580 667 725 1,150 1,334 1,450 2,300 2,668 2,900 3,335 6,670 13,340 16,675 33,350 and 66,700, with no remainder.
Since 66,700 cannot be divided by just 1 and 66,700, it is not a prime number.