Q: Is 120,620 a Prime Number?
A: No, 120,620 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 120620 can be evenly divided by 1 2 4 5 10 20 37 74 148 163 185 326 370 652 740 815 1,630 3,260 6,031 12,062 24,124 30,155 60,310 and 120,620, with no remainder.
Since 120,620 cannot be divided by just 1 and 120,620, it is not a prime number.