Q: Is 40,670 a Prime Number?
A: No, 40,670 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 40670 can be evenly divided by 1 2 5 7 10 14 35 49 70 83 98 166 245 415 490 581 830 1,162 2,905 4,067 5,810 8,134 20,335 and 40,670, with no remainder.
Since 40,670 cannot be divided by just 1 and 40,670, it is not a prime number.