GCF for 42 and 95

What is the Greatest Common Factor of 42 and 95?

Answer: GCF of 42 and 95 is 1

(One)

Finding GCF for 42 and 95 using all factors (divisors) listing

The first method to find GCF for numbers 42 and 95 is to list all factors for both numbers and pick the highest common one:

All factors of 42: 1, 2, 3, 6, 7, 14, 21, 42

All factors of 95: 1, 5, 19, 95

So the Greatest Common Factor for 42 and 95 is 1

Finding GCF for 42 and 95 by Prime Factorization

GCF Table

Number 1Number 2GCF
27951
28951
29951
30955
31951
32951
33951
34951
35955
36951
37951
3895
39951
40955
41951
42951
43951
44951
4595
46951
47951
48951
49951
50955
51951
52951
53951
54951
55955
56951

About "Greatest Common Factor" Calculator

This calculator will help you find the greatest common factor (GCF) of two numbers. For example, it can help you find out what is the Greatest Common Factor of 42 and 95? (The answer is: 1). Select the first number (e.g. '42') and the second number (e.g. '95'). After that hit the 'Calculate' button.
Greatest Common Factor (GCF) also known as the Greatest Common Divisor (GCD) or Highest Common Factor (HCF) - it is the largest positive integer that divides each of the integers with zero remainder

FAQ

What is the Greatest Common Factor of 42 and 95?

GCF of 42 and 95 is 1