Q: Is 265,265 a Prime Number?
A: No, 265,265 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 265265 can be evenly divided by 1 5 7 11 13 35 53 55 65 77 91 143 265 371 385 455 583 689 715 1,001 1,855 2,915 3,445 4,081 4,823 5,005 7,579 20,405 24,115 37,895 53,053 and 265,265, with no remainder.
Since 265,265 cannot be divided by just 1 and 265,265, it is not a prime number.