4
2,2,7 are the factors of 28.
The common factors of 28 and 84 are 1,2,4,7,14 and 28
The common factors of 28 and 84 are 1,2,4,7,14 and 28.
The previous answer is as follows: The factors of 28 are: 28, 1, 7 and 4. ---------------------------------------------------------- Edited Answer: The factors of 28 are 1, 2, 4, 7, 14, and 28
Six factors.
28 should have six factors.
Six factors: 1 2 4 7 14 28.
Common factors of 28 and 34 are: 1 and 2.
5They are 1,2,4,7,14, and 28
It has 6 factors including 1 and itself.
4
No since it is an even number it has 2 as a factor. If the factors are the number itself and 1 it is prime. If there are more factors it is not. 28 has many more factors.28=22 x7So 2 and 4 and 7 are all factors as is 14.
2,2,7 are the factors of 28.
Factors of 28: 1,2,4,7,14,28 Factors of 756: 1,2,3,4,6,7,9,12,14,18,21,27,28,36,42,54,63,84,108,126,189,252,378,756
28 h.p. can be developed from a small engine or a large engine. It depends on many factors.
The common factors of 28 and 84 are 1,2,4,7,14 and 28