Q: Is 2,020,704 a Prime Number?
A: No, 2,020,704 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 2020704 can be evenly divided by 1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 56 62 84 93 96 97 112 124 168 186 194 217 224 248 291 336 372 388 434 496 582 651 672 679 744 776 868 992 1,164 1,302 1,358 1,488 1,552 1,736 2,037 2,328 2,604 2,716 2,976 3,007 3,104 3,472 4,074 4,656 5,208 5,432 6,014 6,944 8,148 9,021 9,312 10,416 10,864 12,028 16,296 18,042 20,832 21,049 21,728 24,056 32,592 36,084 42,098 48,112 63,147 65,184 72,168 84,196 96,224 126,294 144,336 168,392 252,588 288,672 336,784 505,176 673,568 1,010,352 and 2,020,704, with no remainder.
Since 2,020,704 cannot be divided by just 1 and 2,020,704, it is not a prime number.