Q: Is 675,025 a Prime Number?
A: No, 675,025 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 675025 can be evenly divided by 1 5 13 25 31 65 67 155 325 335 403 775 871 1,675 2,015 2,077 4,355 10,075 10,385 21,775 27,001 51,925 135,005 and 675,025, with no remainder.
Since 675,025 cannot be divided by just 1 and 675,025, it is not a prime number.