GCD of 771, 632, 916, 165 Calculator

Given Input numbers are 771, 632, 916, 165

In the factoring method, we have to find the divisors of all numbers

Divisors of 771 :

The positive integer divisors of 771 that completely divides 771 are.

1, 3, 257, 771

Divisors of 632 :

The positive integer divisors of 632 that completely divides 632 are.

1, 2, 4, 8, 79, 158, 316, 632

Divisors of 916 :

The positive integer divisors of 916 that completely divides 916 are.

1, 2, 4, 229, 458, 916

Divisors of 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

GCD of numbers is the greatest common divisor

So, the GCD (771, 632, 916, 165) = 1.

Given numbers are 771, 632, 916, 165

The list of prime factors of all numbers are

Prime factors of 771 are 3 x 257

Prime factors of 632 are 2 x 2 x 2 x 79

Prime factors of 916 are 2 x 2 x 229

Prime factors of 165 are 3 x 5 x 11

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 771, 632, 916, 165

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(771, 632) = 487272

GCD(771, 632) = ( 771 x 632 ) / 487272

= 771 / 632

= 771

Step2:

LCM(1, 916) = 916

GCD(1, 916) = ( 1 x 916 ) / 916

= 1 / 916

= 1

Step3:

LCM(1, 165) = 165

GCD(1, 165) = ( 1 x 165 ) / 165

= 1 / 165

= 1

So, Greatest Common Divisor of 771, 632, 916, 165 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 209, 757, 496, 994
• GCD of 454, 726, 874, 457
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• GCD of 996, 859, 458, 476
• GCD of 129, 469, 604, 607

Given numbers are 771, 632, 916, 165
The greatest common divisor of numbers 771, 632, 916, 165 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 771, 632, 916, 165 is 1.

1. What is the GCD of 771, 632, 916, 165?

GCD of given numbers 771, 632, 916, 165 is 1

2. How to calculate the greatest common divisor of 771, 632, 916, 165?

We can find the highest common divisor of 771, 632, 916, 165 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 771, 632, 916, 165 i.e 1.

3. How can I use the GCD of 771, 632, 916, 165Calculator?

Out the numbers 771, 632, 916, 165 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.