Q: Is 1,562,628 a Prime Number?
A: No, 1,562,628 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 1562628 can be evenly divided by 1 2 3 4 6 12 107 214 321 428 642 1,217 1,284 2,434 3,651 4,868 7,302 14,604 130,219 260,438 390,657 520,876 781,314 and 1,562,628, with no remainder.
Since 1,562,628 cannot be divided by just 1 and 1,562,628, it is not a prime number.