1,2,4,8 1,2,4,5,10,20
The factors of 20 are 1, 2, 4, 5, 10, and 20. The factors of 32 are 1, 2, 4, 8, 16, and 32.
The factors of 20 are 1,2,4,5,10,20 The factors of 24 are 1,2,3,4,6,8,12,24
There are 8 factors of 40: 1, 2, 4, 5, 8, 10, 20, 40
The GCF of 8 and 20 is 48 = 2 x 2 x 220 = 2 x 2 x 5There are 2 twos in each so 2 x 2 = 4The GCF is 4.Another explanation:The factors of 8 are 1, 2, 4, and 8.The factors of 20 are 1, 2, 4, 5, 10, and 20.The common factors are 1, 2, and 4. Therefore, the greatest common factor is 4.The GCF is 4.
8 and 12 are factors of 20, 8 + 12 = 20
factors of 8 - 1, 2, 4, 8 factors of 20 - 1, 2, 4, 5, 10, 20 factors of 22 - 1, 2 ,11, 22
The factors of 8 are: 1, 2, 4, and 8.The factors of 20 are: 1, 2, 4, 5, 10, and 20.The factors common to 8 and 20 are: 1, 2, and 4.Each of these guzinta both 8 and 20.
The common factors of 8, 20, and 36 are the numbers that can divide each of these numbers without leaving a remainder. The factors of 8 are 1, 2, 4, and 8. The factors of 20 are 1, 2, 4, 5, 10, and 20. The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36. The common factors of 8, 20, and 36 are 1, 2, and 4.
8 and 16
1, 2 and 4
34
1,2 and 4
1,2,4,8 1,2,4,5,10,20
The factors of 20 are: 1, 2, 4, 5, 10, 20 . The factors of 16 are: 1, 2, 4, 8, 16.
The factors of 4 are: 1, 2, and 4.The only prime factor of 4 is: 2.The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, and 40.The prime factors of 40 are: 2 and 5.
The factors of 20 are 1, 2, 4, 5, 10, and 20. The factors of 32 are 1, 2, 4, 8, 16, and 32.