Q: Is 1,315,072 a Composite Number?
A: Yes, 1,315,072 is a composite number.
The number 1,315,072 can be evenly divided by 1 2 4 8 11 16 22 32 44 64 88 128 176 256 352 467 704 934 1,408 1,868 2,816 3,736 5,137 7,472 10,274 14,944 20,548 29,888 41,096 59,776 82,192 119,552 164,384 328,768 657,536 and 1,315,072, with no remainder.
Since 1,315,072 cannot be divided by just 1 and 1,315,072, it is a composite number.