Q: Is 262,512 a Prime Number?
A: No, 262,512 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 262512 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 1,823 3,646 5,469 7,292 10,938 14,584 16,407 21,876 29,168 32,814 43,752 65,628 87,504 131,256 and 262,512, with no remainder.
Since 262,512 cannot be divided by just 1 and 262,512, it is not a prime number.