GCF for 46 and 115

"Greatest Common Factor" Calculator

Greatest Common Factor of

and

What is the Greatest common Divisor of 46 and 115?

Answer: GCF of 46 and 115 is 23

(Twenty-three)

Finding GCF for 46 and 115 using all factors (divisors) listing

The first method to find GCF for numbers 46 and 115 is to list all factors for both numbers and pick the highest common one:

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

All factors of 115: 1, 5, 23, 115

So the Greatest Common Factor for 46 and 115 is 23

Finding GCF for 46 and 115 by Prime Factorization

The second method to find GCF for numbers 46 and 115 is to list all Prime Factors for both numbers and multiply the common ones:

All Prime Factors of 46: 2, 23

All Prime Factors of 115: 5, 23

As we can see there is only one Prime Factor common to both numbers. It is 23

So 23 is the Greatest Common Factor of 46 and 115

See Also

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 46 and 115? (The answer is: 23). Select the first number (e.g. '46') and the second number (e.g. '115'). 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

Greatest Common Factor of

and

GCF Table

Number 1Number 2GCF
311151
321151
331151
341151
351155
361151
371151
381151
391151
401155
411151
421151
431151
441151
451155
4611523
471151
481151
491151
501155
511151
521151
531151
541151
551155
561151
571151
581151
591151
601155

FAQ

What is the Greatest common Divisor of 46 and 115?

GCF of 46 and 115 is 23

See Also