Q: Is 1,221,230 a Prime Number?
A: No, 1,221,230 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 1221230 can be evenly divided by 1 2 5 10 97 194 485 970 1,259 2,518 6,295 12,590 122,123 244,246 610,615 and 1,221,230, with no remainder.
Since 1,221,230 cannot be divided by just 1 and 1,221,230, it is not a prime number.