Q: Is 1,362,225 a Prime Number?
A: No, 1,362,225 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 1362225 can be evenly divided by 1 3 5 15 25 41 75 123 205 443 615 1,025 1,329 2,215 3,075 6,645 11,075 18,163 33,225 54,489 90,815 272,445 454,075 and 1,362,225, with no remainder.
Since 1,362,225 cannot be divided by just 1 and 1,362,225, it is not a prime number.