GCD of 677, 634, 702, 871 Calculator

Given Input numbers are 677, 634, 702, 871

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

Divisors of 677 :

The positive integer divisors of 677 that completely divides 677 are.

1, 677

Divisors of 634 :

The positive integer divisors of 634 that completely divides 634 are.

1, 2, 317, 634

Divisors of 702 :

The positive integer divisors of 702 that completely divides 702 are.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

Divisors of 871 :

The positive integer divisors of 871 that completely divides 871 are.

1, 13, 67, 871

GCD of numbers is the greatest common divisor

So, the GCD (677, 634, 702, 871) = 1.

Given numbers are 677, 634, 702, 871

The list of prime factors of all numbers are

Prime factors of 677 are 677

Prime factors of 634 are 2 x 317

Prime factors of 702 are 2 x 3 x 3 x 3 x 13

Prime factors of 871 are 13 x 67

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

Given numbers are 677, 634, 702, 871

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

Apply this formula for all numbers.

Step1:

LCM(677, 634) = 429218

GCD(677, 634) = ( 677 x 634 ) / 429218

= 677 / 634

= 677

Step2:

LCM(1, 702) = 702

GCD(1, 702) = ( 1 x 702 ) / 702

= 1 / 702

= 1

Step3:

LCM(1, 871) = 871

GCD(1, 871) = ( 1 x 871 ) / 871

= 1 / 871

= 1

So, Greatest Common Divisor of 677, 634, 702, 871 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 524, 366, 753, 427
• GCD of 583, 514, 700, 467
• GCD of 491, 816, 124, 325
• GCD of 461, 671, 464, 959
• GCD of 615, 901, 915, 959

Given numbers are 677, 634, 702, 871
The greatest common divisor of numbers 677, 634, 702, 871 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 677, 634, 702, 871 is 1.

1. What is the GCD of 677, 634, 702, 871?

GCD of given numbers 677, 634, 702, 871 is 1

2. How to calculate the greatest common divisor of 677, 634, 702, 871?

We can find the highest common divisor of 677, 634, 702, 871 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 677, 634, 702, 871 i.e 1.

3. How can I use the GCD of 677, 634, 702, 871Calculator?

Out the numbers 677, 634, 702, 871 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.