GCD of 691, 718, 635, 548 Calculator

Given Input numbers are 691, 718, 635, 548

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

Divisors of 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

Divisors of 718 :

The positive integer divisors of 718 that completely divides 718 are.

1, 2, 359, 718

Divisors of 635 :

The positive integer divisors of 635 that completely divides 635 are.

1, 5, 127, 635

Divisors of 548 :

The positive integer divisors of 548 that completely divides 548 are.

1, 2, 4, 137, 274, 548

GCD of numbers is the greatest common divisor

So, the GCD (691, 718, 635, 548) = 1.

Given numbers are 691, 718, 635, 548

The list of prime factors of all numbers are

Prime factors of 691 are 691

Prime factors of 718 are 2 x 359

Prime factors of 635 are 5 x 127

Prime factors of 548 are 2 x 2 x 137

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

Given numbers are 691, 718, 635, 548

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

Apply this formula for all numbers.

Step1:

LCM(691, 718) = 496138

GCD(691, 718) = ( 691 x 718 ) / 496138

= 691 / 718

= 691

Step2:

LCM(1, 635) = 635

GCD(1, 635) = ( 1 x 635 ) / 635

= 1 / 635

= 1

Step3:

LCM(1, 548) = 548

GCD(1, 548) = ( 1 x 548 ) / 548

= 1 / 548

= 1

So, Greatest Common Divisor of 691, 718, 635, 548 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 721, 836, 128, 251
• GCD of 203, 502, 556, 348
• GCD of 232, 942, 305, 763
• GCD of 535, 226, 931, 306
• GCD of 656, 867, 555, 362

Given numbers are 691, 718, 635, 548
The greatest common divisor of numbers 691, 718, 635, 548 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 691, 718, 635, 548 is 1.

1. What is the GCD of 691, 718, 635, 548?

GCD of given numbers 691, 718, 635, 548 is 1

2. How to calculate the greatest common divisor of 691, 718, 635, 548?

We can find the highest common divisor of 691, 718, 635, 548 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 691, 718, 635, 548 i.e 1.

3. How can I use the GCD of 691, 718, 635, 548Calculator?

Out the numbers 691, 718, 635, 548 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.