1*105
3*35
5*21
7*15
Yes it is a composite number!
A Prime number has 2 factors, 1 and itself, and a composite number has 3 or more factors. The number 1 has only one factor and there fore is not prime and not composite.
----It is Composite!It is composite because the number 5 goes into it!
113 is prime. 117 and 105 are composite.
105 is a composite number
15, 21, 35, 105
105 is not prime. 105 = 3 * 5 * 7
Yes, by any of its factors
105
composite
105 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
105 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
Yes
It is a composite number which can be divided by 15