Q: Is 706,628 a Prime Number?
A: No, 706,628 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 706628 can be evenly divided by 1 2 4 13 26 52 107 127 214 254 428 508 1,391 1,651 2,782 3,302 5,564 6,604 13,589 27,178 54,356 176,657 353,314 and 706,628, with no remainder.
Since 706,628 cannot be divided by just 1 and 706,628, it is not a prime number.