GCF for 26 and 91
"Greatest Common Factor" Calculator
What is the Greatest common Divisor of 26 and 91?
Answer: GCF of 26 and 91 is 13
(Thirteen)
Finding GCF for 26 and 91 using all factors (divisors) listing
The first method to find GCF for numbers 26 and 91 is to list all factors for both numbers and pick the highest common one:
All factors of 26: 1, 2, 13, 26
All factors of 91: 1, 7, 13, 91
So the Greatest Common Factor for 26 and 91 is 13
Finding GCF for 26 and 91 by Prime Factorization
The second method to find GCF for numbers 26 and 91 is to list all Prime Factors for both numbers and multiply the common ones:
All Prime Factors of 26: 2, 13
All Prime Factors of 91: 7, 13
As we can see there is only one Prime Factor common to both numbers. It is 13
So 13 is the Greatest Common Factor of 26 and 91
Related Calculations
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 Divisor of 26 and 91? (The answer is: 13). Select the first number (e.g. '26') and the second number (e.g. '91'). 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
"Greatest Common Factor" Calculator
GCF Table
FAQ
What is the Greatest common Divisor of 26 and 91?
GCF of 26 and 91 is 13
See Also
- What is the GCF of 26 and 48
- What is the GCF of 26 and 49
- What is the GCF of 26 and 52
- What is the GCF of 26 and 54
- What is the GCF of 26 and 58
- What is the GCF of 26 and 60
- What is the GCF of 26 and 63
- What is the GCF of 26 and 65
- What is the GCF of 26 and 78
- What is the GCF of 26 and 84
- What is the GCF of 26 and 100
- What is the GCF of 26 and 104
- What is the GCF of 26 and 130
- What is the GCF of 27 and 30
- What is the GCF of 27 and 32
- What is the GCF of 27 and 33
- What is the GCF of 27 and 35
- What is the GCF of 27 and 36
- What is the GCF of 27 and 37
- What is the GCF of 27 and 38
- Наибольший общий делитель 26 и 91