The common factors are: 1, 3
45: 1,3,5,9,15,45 48: 1,2,3,4,6,8,12,16,24,48
The common factors of 16 and 48 are 16,8,4,2,1.
There are no common factors of 48 because there cannot be common factors without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The factors of 48 are 1, 2, 3, 4, 6, 8, 12, 16, 24, and 48. The prime factors of 48 are 2, 2, 2, 2, and 3. Examples: The common factors of 15 and 48 are 1 and 3. The common factors of 32 and 48 are 1, 2, 4, 8, and 16. The common factors of 48 and 54 are 1, 2, 3, and 6.
The common factors of 35 and 45 are: 1 and 5
The only common factor is 1.
Since 8 is a factor of 48, all of its factors are common.
Common factors of 14 and 48 are: 1 and 2.
Common factors of 48 and 68 are: 1, 2, and 4.
The common factors of 20 and 48 are 1, 2, and 4.
The GCF of 15, 45, and 48 is 3.
The common factors of 24 and 45 are: 1 and 31 and 3
48 is a factor of 96, so all the factors of 48 (1,2,3,4,6,8,12,16,24,48) are common to 96 as well.