Q: Is 1,977,989 a Composite Number?
A: Yes, 1,977,989 is a composite number.
The number 1,977,989 can be evenly divided by 1 13 71 923 2,143 27,859 152,153 and 1,977,989, with no remainder.
Since 1,977,989 cannot be divided by just 1 and 1,977,989, it is a composite number.