Q: Is 1,200,828 a Prime Number?
A: No, 1,200,828 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 1200828 can be evenly divided by 1 2 3 4 6 12 100,069 200,138 300,207 400,276 600,414 and 1,200,828, with no remainder.
Since 1,200,828 cannot be divided by just 1 and 1,200,828, it is not a prime number.