Q: Is 2,709,248 a Prime Number?
A: No, 2,709,248 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 2709248 can be evenly divided by 1 2 4 8 16 19 32 38 64 76 128 152 256 304 557 608 1,114 1,216 2,228 2,432 4,456 4,864 8,912 10,583 17,824 21,166 35,648 42,332 71,296 84,664 142,592 169,328 338,656 677,312 1,354,624 and 2,709,248, with no remainder.
Since 2,709,248 cannot be divided by just 1 and 2,709,248, it is not a prime number.