Q: Is 70,520 a Prime Number?
A: No, 70,520 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 70520 can be evenly divided by 1 2 4 5 8 10 20 40 41 43 82 86 164 172 205 215 328 344 410 430 820 860 1,640 1,720 1,763 3,526 7,052 8,815 14,104 17,630 35,260 and 70,520, with no remainder.
Since 70,520 cannot be divided by just 1 and 70,520, it is not a prime number.