Q: Is 550,724 a Prime Number?
A: No, 550,724 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 550724 can be evenly divided by 1 2 4 131 262 524 1,051 2,102 4,204 137,681 275,362 and 550,724, with no remainder.
Since 550,724 cannot be divided by just 1 and 550,724, it is not a prime number.