Q: Is 3,444,420 a Prime Number?
A: No, 3,444,420 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 3444420 can be evenly divided by 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 59 60 70 84 105 118 139 140 177 210 236 278 295 354 413 417 420 556 590 695 708 826 834 885 973 1,180 1,239 1,390 1,652 1,668 1,770 1,946 2,065 2,085 2,478 2,780 2,919 3,540 3,892 4,130 4,170 4,865 4,956 5,838 6,195 8,201 8,260 8,340 9,730 11,676 12,390 14,595 16,402 19,460 24,603 24,780 29,190 32,804 41,005 49,206 57,407 58,380 82,010 98,412 114,814 123,015 164,020 172,221 229,628 246,030 287,035 344,442 492,060 574,070 688,884 861,105 1,148,140 1,722,210 and 3,444,420, with no remainder.
Since 3,444,420 cannot be divided by just 1 and 3,444,420, it is not a prime number.