Yes 4x10 is 40 and 4x305 is 1220
No. While 4 is a factor of 40, it is not a prime number.
The GCF is 4.
The GCF is 4.
The highest common factor of 40 and 44 is 4.
4
The highest common factor of 40 and 36 is 4
The greatest common factor of 84 , 40 = 4
The greatest common factor of 156 , 40 = 4
4 is the answer
Apart from 1, the only positive square factor of 40 is 4.
the answer is 4
4