Q: Is 550,011 a Prime Number?
A: No, 550,011 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 550011 can be evenly divided by 1 3 7 11 21 33 77 231 2,381 7,143 16,667 26,191 50,001 78,573 183,337 and 550,011, with no remainder.
Since 550,011 cannot be divided by just 1 and 550,011, it is not a prime number.