Yes, technically, since -7 x -4 = 28.
We do not generally list negative factors for positive numbers.
We do list negative factors for negative numbers.
Chat with our AI personalities
Yes, -7 x -4 = 28, therefore, -7 and -4 are both negative integer factors of 28.
The greatest common factor for 7 and 28 is 7
.28. 7 x 4 = 28
The greatest common factor for 7 and 28 = 7.
Multiples of 28
the greatest common factor is... 7