Q: Is 2,534,142 a Composite Number?
A: Yes, 2,534,142 is a composite number.
The number 2,534,142 can be evenly divided by 1 2 3 6 13 26 39 53 78 106 159 318 613 689 1,226 1,378 1,839 2,067 3,678 4,134 7,969 15,938 23,907 32,489 47,814 64,978 97,467 194,934 422,357 844,714 1,267,071 and 2,534,142, with no remainder.
Since 2,534,142 cannot be divided by just 1 and 2,534,142, it is a composite number.