Q: Is 40,620 a Prime Number?
A: No, 40,620 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 40620 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 677 1,354 2,031 2,708 3,385 4,062 6,770 8,124 10,155 13,540 20,310 and 40,620, with no remainder.
Since 40,620 cannot be divided by just 1 and 40,620, it is not a prime number.