Q: Is 661,060 a Prime Number?
A: No, 661,060 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 661060 can be evenly divided by 1 2 4 5 10 20 33,053 66,106 132,212 165,265 330,530 and 661,060, with no remainder.
Since 661,060 cannot be divided by just 1 and 661,060, it is not a prime number.