GCF for 312 and 468

"Greatest Common Factor" Calculator

Greatest Common Factor of

and

What is the Greatest common Divisor of 312 and 468?

Answer: GCF of 312 and 468 is 156

(One hundred fifty-six)

Finding GCF for 312 and 468 using all factors (divisors) listing

The first method to find GCF for numbers 312 and 468 is to list all factors for both numbers and pick the highest common one:

All factors of 312: 1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312

All factors of 468: 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

So the Greatest Common Factor for 312 and 468 is 156

Finding GCF for 312 and 468 by Prime Factorization

The second method to find GCF for numbers 312 and 468 is to list all Prime Factors for both numbers and multiply the common ones:

All Prime Factors of 312: 2, 2, 2, 3, 13

All Prime Factors of 468: 2, 2, 3, 3, 13

As we can see there are Prime Factors common to both numbers: 2, 2, 3, 13

Now we need to multiply them to find GCF: 2 × 2 × 3 × 13 = 156

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 312 and 468? (The answer is: 156). Select the first number (e.g. '312') and the second number (e.g. '468'). 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
2974689
2984682
29946813
30046812
3014681
3024682
3034683
3044684
3054681
30646818
3074681
3084684
3094683
3104682
3114681
312468156
3134681
3144682
3154689
3164684
3174681
3184686
3194681
3204684
3214683
3224682
3234681
32446836
32546813
3264682

FAQ

What is the Greatest common Divisor of 312 and 468?

GCF of 312 and 468 is 156

See Also