GCF for 91 and 92

What is the Greatest Common Factor of 91 and 92?

Answer: GCF of 91 and 92 is 1

(One)

Finding GCF for 91 and 92 using all factors (divisors) listing

The first method to find GCF for numbers 91 and 92 is to list all factors for both numbers and pick the highest common one:

All factors of 91: 1, 7, 13, 91

All factors of 92: 1, 2, 4, 23, 46, 92

So the Greatest Common Factor for 91 and 92 is 1

Finding GCF for 91 and 92 by Prime Factorization

GCF Table

Number 1Number 2GCF
76924
77921
78922
79921
80924
81921
82922
83921
84924
85921
86922
87921
88924
89921
90922
91921
929292
93921
94922
95921
96924
97921
98922
99921
100924
101921
102922
103921
104924
105921

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 91 and 92? (The answer is: 1). Select the first number (e.g. '91') and the second number (e.g. '92'). 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 91 and 92?

GCF of 91 and 92 is 1