Q: Is 128,070 a Prime Number?
A: No, 128,070 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 128070 can be evenly divided by 1 2 3 5 6 9 10 15 18 30 45 90 1,423 2,846 4,269 7,115 8,538 12,807 14,230 21,345 25,614 42,690 64,035 and 128,070, with no remainder.
Since 128,070 cannot be divided by just 1 and 128,070, it is not a prime number.