four
The first composite number greater than 21 is 22.
The first composite number is 4.
4 is the first composite number greater than 1.
it is composite. it is the 12th triangular number. it is the 56th composite number. it is the product of the first even number and the 25th composite number.
It is composite, and the first give-away is that it is an even number (divisible by 2).
Composite numbers are numbers with more than 2 factors. The first composite number is 4. The next composite numbers are 6, 8, and 9. Thus, the fourth composite number is 9.
The first 12 composite numbers are.... 4,6,8,9,10,12,14,15,16,18,20,21,A composite number is basically any number that can go into that number, so like 15 is a composite number because 15x1=15,and then 5x3=15. That's two or more pair of numbers.
62
104
30
1001
It is 8.