Q: Is 560,728 a Prime Number?
A: No, 560,728 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 560728 can be evenly divided by 1 2 4 7 8 14 17 19 28 31 34 38 56 62 68 76 119 124 133 136 152 217 238 248 266 323 434 476 527 532 589 646 868 952 1,054 1,064 1,178 1,292 1,736 2,108 2,261 2,356 2,584 3,689 4,123 4,216 4,522 4,712 7,378 8,246 9,044 10,013 14,756 16,492 18,088 20,026 29,512 32,984 40,052 70,091 80,104 140,182 280,364 and 560,728, with no remainder.
Since 560,728 cannot be divided by just 1 and 560,728, it is not a prime number.