Q: Is 2,018,742 a Composite Number?
A: Yes, 2,018,742 is a composite number.
The number 2,018,742 can be evenly divided by 1 2 3 6 11 22 33 66 73 146 219 419 438 803 838 1,257 1,606 2,409 2,514 4,609 4,818 9,218 13,827 27,654 30,587 61,174 91,761 183,522 336,457 672,914 1,009,371 and 2,018,742, with no remainder.
Since 2,018,742 cannot be divided by just 1 and 2,018,742, it is a composite number.