Q: Is 5,375,209 a Prime Number?
A: No, 5,375,209 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 5375209 can be evenly divided by 1 7 67 73 157 469 511 1,099 4,891 10,519 11,461 34,237 73,633 80,227 767,887 and 5,375,209, with no remainder.
Since 5,375,209 cannot be divided by just 1 and 5,375,209, it is not a prime number.