Because it has more than 2 factors
it is not it ends it ends in an even number like the 2
It's even. The only even prime number is 2.
33772 ends with a 2. Any positive integer ending with 0, 2, 4, 6 or 8 - other than 2 itself - is divisible by 2 and so is a composite number. The fact that it has one proper factor is sufficient to establish that it is not a prime. You do not even need to know its factors.
Is 33,772 a composite number? Explain Yes, it is composite, because when I divide I get an answer: 33,772 ÷ 1 = 33,772 33,772 ÷ 2 = 16,886 33,772 ÷ 4 = 8,443
1, 2, 4, 8443, 16886, 33772.
It is a composite number.284 is a composite number
94 is a composite number
515 is a composite number. NB Remember #1 ; Any number ending in an even number ( 0,2,4,6,8) is composite. #2 ; Any number ending in '0' or '5' is composite. #3 ; Any number whose digits sum to '9' is composite. e.g. 135 = 1 + 3 + 5 = 9 is a multiple of '9'. #4 ; You only need to divide by '3' or '7' to test for prime number. It the result is a whole number then it is NOT a prime. NNB Since the above number , 515, ands in ;5; then it is composite.
It is a composite number.
Both. It is a number and it is composite.
Composite number
It is a composite number.