The numbers 2 and 30 have a GCF of 2 and an LCM of 30.
You can find the GCF of two numbers by dividing their product by their LCM. The LCM of 30 and 42 is 210. What is their GCF? 30 x 42 = 1260 divided by 210 = 6 The GCF of 30 and 42 is 6.
Gcf - 5 lcm - 30
The factors of 10 are:1, 2, 5, 10The factors of 30 are:1, 2, 3, 5, 6, 10, 15, 30The common factors are:1, 2, 5, 10The Greatest Common Factor (GCF) is:10
9
The GCF is 15.
You can find the GCF of two numbers by dividing their product by their LCM. The LCM of 30 and 42 is 210. What is their GCF? 30 x 42 = 1260 divided by 210 = 6 The GCF of 30 and 42 is 6.
Gcf - 5 lcm - 30
2 and 15
10 and 6020 and 30
30 and 40
The GCF is 10. The LCM is 30.
They are: gcf = 15 and LCM = 30
To have either an LCM (Least Common Multiple) or GCF (Greatest Common Factor), you must have two or more numbers.
In these types of problems, the numbers can also be the answer. 3 and 30 have a GCF of 3 and an LCM of 30. Since the product of the GCF and LCM of two numbers is the same as the product of the numbers, you could also use another factor pair of 90, like 6 and 15.
2 and 30 6 and 10
The GCF of 6 and 10 is 2.
For 30 and 74 the GCF is 2 and the LCM is 1,110