188
to find the factor pair one has to know the factors of 28 the factors of 28 are 1,2,4,7,14,28 now pair up 1 and 28 is a factor pair because 1x28=28 2 and 14 is a pair because 2x14=28 7 and 4 is a pair because 7x4=28
The highest common factor between 160 and 28 is.....4... I was looking for other answers on the Internet and can across this question that needed answering so I worked it out and that's the answer. Glad to help.M.Wilde xThe Greatest Common Factor (GCF) is: 4
27 and 28 have no common factors other than one. Any pair of consecutive integers is coprime, and such a pair's only common factor is 1.
The word GREATEST is a superlative and that means that there can be only one such number. It is not possible to have a greatest common factor pair. The greatest common factor is 4.
14 and 80 respectively but 28/2 + 160 = 174
28
No, 28 and 34 are not relatively prime. No pair of even numbers can be relatively prime, as they always share at least one factor (2).
28
36 and 96
4 is a factor of 28. 4 is a common factor of 28 and 32.
132
28 is not a factor of 42.