Q: Is 145,360 a Prime Number?
A: No, 145,360 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 145360 can be evenly divided by 1 2 4 5 8 10 16 20 23 40 46 79 80 92 115 158 184 230 316 368 395 460 632 790 920 1,264 1,580 1,817 1,840 3,160 3,634 6,320 7,268 9,085 14,536 18,170 29,072 36,340 72,680 and 145,360, with no remainder.
Since 145,360 cannot be divided by just 1 and 145,360, it is not a prime number.