Factors of 6: 1, 2, 3, and 6. Factors of 18: 1, 2, 3, 6, 9, and 18. Factors of 10: 1, 2, 5, and 10. These three numbers have factors that are common in all of them. Those common factors are 1 and 2. The greatest factor they have in common is 2.
The greatest common factor of 10 and 18 is 2. The factors of 10 are 1, 2, 5 and 10 The factors of 18 are 1, 2, 3, 6, 9, and 18 So the GCF is 2.
The GCF is 2.
The set 1,2,5,10 describes the factors of 10.
The Least Common Multiple of 10, 18, 21 is 630.
The factors of 18 are: 1, 2, 3, 6, 9, 18 The factors of 20 are: 1, 2, 4, 5, 10, 20 The factors of 50 are: 1, 2, 5, 10, 25, 50 The common factors are: 1, 2 The factors of 12 are: 1, 2, 3, 4, 6, 12 The factors of 15 are: 1, 3, 5, 15 The factors of 18 are: 1, 2, 3, 6, 9, 18 The common factors are: 1, 3
The factors 18 are 1, 2, 3, 6, 9, and 18. The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30. The common factors of 18 and 30 are 1, 2, 3, and 6.
The common factors of 18 are: 1,2,3,6,9,18.
Factors of 10-1,2,5,10 18-1,2,3,6,9,18 36-1,2,3,4,6,9,12,36 the GCF is 2
The factors of 18 are 1,2,3,6,9 and 18. For them to be common, they need to be compared to another set of factors.
The factors of 18 are 1,2,3,6,9 and 18. For them to be common, they need to be compared to another set of factors.
To find the GCF of 18 and 10 you have to split them into their prime factors: 18 = 2x3x3 10 = 2x5 Next you have to identify any common prime factors. In this case both numbers have a 2 as a prime factor. Therefore, the GCF of 18 and 10 is 2.