prime means that only two whole numbers can be multiplied together to equal that number like 7. only 7 * 1 can = 7 and only 5*1=5.
composite numbers have at least two pairs of numbers that can equal it
ex. 9 1*9=9 3*3=9
Chat with our AI personalities
4, composite. 67, prime.
Prime
1 is special 2 prime 3 prime 4 composite 5 prime 6 composite 7 prime 8 composite 9 composite 10 composite 11 prime 12 composite ext.
5 prime, 25 composite.
Composite