Q: Is 1,000,153 a Prime Number?
A: No, 1,000,153 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 1000153 can be evenly divided by 1 7 11 31 77 217 341 419 2,387 2,933 4,609 12,989 32,263 90,923 142,879 and 1,000,153, with no remainder.
Since 1,000,153 cannot be divided by just 1 and 1,000,153, it is not a prime number.