Q: Is 2,525,025 a Prime Number?
A: No, 2,525,025 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 2525025 can be evenly divided by 1 3 5 15 25 75 131 257 393 655 771 1,285 1,965 3,275 3,855 6,425 9,825 19,275 33,667 101,001 168,335 505,005 841,675 and 2,525,025, with no remainder.
Since 2,525,025 cannot be divided by just 1 and 2,525,025, it is not a prime number.