Q: Is 740,740 a Prime Number?
A: No, 740,740 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 740740 can be evenly divided by 1 2 4 5 7 10 11 13 14 20 22 26 28 35 37 44 52 55 65 70 74 77 91 110 130 140 143 148 154 182 185 220 259 260 286 308 364 370 385 407 455 481 518 572 715 740 770 814 910 962 1,001 1,036 1,295 1,430 1,540 1,628 1,820 1,924 2,002 2,035 2,405 2,590 2,849 2,860 3,367 4,004 4,070 4,810 5,005 5,180 5,291 5,698 6,734 8,140 9,620 10,010 10,582 11,396 13,468 14,245 16,835 20,020 21,164 26,455 28,490 33,670 37,037 52,910 56,980 67,340 74,074 105,820 148,148 185,185 370,370 and 740,740, with no remainder.
Since 740,740 cannot be divided by just 1 and 740,740, it is not a prime number.