The LCM of 42 and 126 is 126.

FAQs on Factors of 126 The prime factors of 126 are 2, 3, and 7.

GCF

Answer: Factors of 42 are 1, 2, 3, 6, 7, 14, 21, 42. There are 8 integers that are factors of 42. The greatest factor of 42 is 42. 3.

GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 42, 126, 210 i.e. 42 largest integer that divides all the numbers equally. Greatest common factor (GCF) of 42, 126, 210 is 42.

6

What is the GCF of 20 and 42? The GCF of 20 and 42 is 2.

The GCF of 42 and 126 is 42.

Make use of GCF Calculator to quickly find the Greatest Common Factor of numbers 60, 66 i.e. 6 largest integer by which both the numbers can be divided. Greatest common factor (GCF) of 60 and 66 is 6….Prime Factorization of 60.

180

Here’s how to find the GCF of a set of numbers using prime factorization:

1. List the prime factors of each number.
2. Circle every common prime factor — that is, every prime factor that’s a factor of every number in the set.
3. Multiply all the circled numbers. The result is the GCF.

2

Least common multiple (LCM) of 36 and 42 is 252.

360

396

The GCF of 33 and 36 is 3.

The LCM of 6,12,5 6 , 12 , 5 is the result of multiplying all prime factors the greatest number of times they occur in either number. The LCM of 6,12,5 6 , 12 , 5 is 2⋅2⋅3⋅5=60 2 ⋅ 2 ⋅ 3 ⋅ 5 = 60 .

The greatest common factor (GCF or GCD or HCF) of a set of whole numbers is the largest positive integer that divides evenly into all numbers with zero remainder. For example, for the set of numbers 18, 30 and 42 the GCF = 6.