Q: Is 928,720 a Prime Number?
A: No, 928,720 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 928720 can be evenly divided by 1 2 4 5 8 10 13 16 19 20 26 38 40 47 52 65 76 80 94 95 104 130 152 188 190 208 235 247 260 304 376 380 470 494 520 611 752 760 893 940 988 1,040 1,222 1,235 1,520 1,786 1,880 1,976 2,444 2,470 3,055 3,572 3,760 3,952 4,465 4,888 4,940 6,110 7,144 8,930 9,776 9,880 11,609 12,220 14,288 17,860 19,760 23,218 24,440 35,720 46,436 48,880 58,045 71,440 92,872 116,090 185,744 232,180 464,360 and 928,720, with no remainder.
Since 928,720 cannot be divided by just 1 and 928,720, it is not a prime number.