The common factors of 28 and 40 are 1, 2 and 4.
The greatest common factor of the numbers 40 and 44 would be 4. This the highest number that will go evenly into both numbers.
the numbers that can go into 28 are 1,2,4,7,14 and 28.
The common factors are: 1, 2, 4, 8
1,2,4,7,14, and 28.
2 :)x This is how you can work it out: 18: 1,2,3,6,9,18 (These are the numbers that 18 and 28 go into.) 28: 1,2,4,7,14,28 So the highest common factor of 18 and 28 is 2. Hope it helps :)
The prime numbers (factors) of 40 are: 2 and 5
The two whole numbers that go into 40 evenly are 1, 2, 4, 5, 8, 10, 20, and 40.
1,2,4,5,8,10,20,40
Called 'factors', the whole numbers that go into 40 evenly are: 1, 2, 4, 5, 8, 10, 20, 40.
The factors of 28 are: 1, 2, 4, 7, 14, 28 The factors of 50 are: 1, 2, 5, 10, 25, 50 The common factors are: 1, 2
Five times.... with 28 remaining.
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