Q: Is 553,007 a Prime Number?
A: No, 553,007 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 553007 can be evenly divided by 1 7 13 59 91 103 413 721 767 1,339 5,369 6,077 9,373 42,539 79,001 and 553,007, with no remainder.
Since 553,007 cannot be divided by just 1 and 553,007, it is not a prime number.