Q: Is 273,536 a Prime Number?
A: No, 273,536 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 273536 can be evenly divided by 1 2 4 8 16 32 64 128 2,137 4,274 8,548 17,096 34,192 68,384 136,768 and 273,536, with no remainder.
Since 273,536 cannot be divided by just 1 and 273,536, it is not a prime number.