Q: Is 2,438,345 a Composite Number?
A: Yes, 2,438,345 is a composite number.
The number 2,438,345 can be evenly divided by 1 5 7 13 23 35 65 91 115 161 233 299 455 805 1,165 1,495 1,631 2,093 3,029 5,359 8,155 10,465 15,145 21,203 26,795 37,513 69,667 106,015 187,565 348,335 487,669 and 2,438,345, with no remainder.
Since 2,438,345 cannot be divided by just 1 and 2,438,345, it is a composite number.