Q: Is 273,520 a Prime Number?
A: No, 273,520 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 273520 can be evenly divided by 1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 208 260 263 520 526 1,040 1,052 1,315 2,104 2,630 3,419 4,208 5,260 6,838 10,520 13,676 17,095 21,040 27,352 34,190 54,704 68,380 136,760 and 273,520, with no remainder.
Since 273,520 cannot be divided by just 1 and 273,520, it is not a prime number.