Since 30 is a factor of 60, all the factors of 30 will be common to 60.
60 and 120 have 30 and 60 as factors.
1, 2, 5 and 10
1, 2, 5 and 10.
Two factors of 30 are: 6 and 5; 3 and 10. An additional factor is: 2 and 15
There are not common factors of 30 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 30 are 1, 2, 3, 5, 6, 10, 15, and 30. The prime factors of 30 are 2, 3, and 5.
30 and 16's highest common factor is two.
30 and 60
The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30. The prime factors of 30 are 2, 3, and 5.
Common factors of 30 and 3 are: 1 and 3.
2 and 3 are both factors of 30.
30 is a composite number because it has more than two factors whereas prime numbers have only two factors
30 is a composite number because it has more than two factors whereas a prime number has only two factors
Two factors of 30 are: 6 and 5; 3 and 10. An additional factor is: 2 and 15
30 and 60
20 and 30
You need at least two numbers to find a GCF.There cannot be a greatest common factor (GCF) of just one number. To be common there need to be at least two numbers. If you find all the factors of two or more numbers, and you find some factors are the same ("common"), then the largest of those common factors is the Greatest Common Factor.
These are the two numbers that have 2 3 & 5 as their factor. 30 & 60 Factors of 60 1x60 2x30 3x20 5x12 Factors of 30 1x30 2x15 3x10 5x6
30 and 60
1,30 2,15 3,10 5,6 Common factors are factors that two or more numbers have in common. A single number cannot have common factors. A single number can have factors, prime factors, and proper factors. The factors of 30 are listed above. The prime factors of 30 are 2, 3, and 5.
32,33,34,35,36,38,39,40,42,44,45,46,48 and 49 all have more than two factors.