GCD of 677, 707, 530, 672 Calculator

Given Input numbers are 677, 707, 530, 672

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 707 :

The positive integer divisors of 707 that completely divides 707 are.

1, 7, 101, 707

Divisors of 530 :

The positive integer divisors of 530 that completely divides 530 are.

1, 2, 5, 10, 53, 106, 265, 530

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

GCD of numbers is the greatest common divisor

So, the GCD (677, 707, 530, 672) = 1.

Given numbers are 677, 707, 530, 672

The list of prime factors of all numbers are

Prime factors of 677 are 677

Prime factors of 707 are 7 x 101

Prime factors of 530 are 2 x 5 x 53

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

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

Given numbers are 677, 707, 530, 672

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

Apply this formula for all numbers.

Step1:

LCM(677, 707) = 478639

GCD(677, 707) = ( 677 x 707 ) / 478639

= 677 / 707

= 677

Step2:

LCM(1, 530) = 530

GCD(1, 530) = ( 1 x 530 ) / 530

= 1 / 530

= 1

Step3:

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

= 1 / 672

= 1

So, Greatest Common Divisor of 677, 707, 530, 672 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 324, 763, 694, 795
• GCD of 394, 566, 435, 864
• GCD of 392, 999, 249, 184
• GCD of 496, 538, 619, 270
• GCD of 525, 231, 691, 371

Given numbers are 677, 707, 530, 672
The greatest common divisor of numbers 677, 707, 530, 672 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 677, 707, 530, 672 is 1.

1. What is the GCD of 677, 707, 530, 672?

GCD of given numbers 677, 707, 530, 672 is 1

2. How to calculate the greatest common divisor of 677, 707, 530, 672?

We can find the highest common divisor of 677, 707, 530, 672 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, 707, 530, 672 i.e 1.

3. How can I use the GCD of 677, 707, 530, 672Calculator?

Out the numbers 677, 707, 530, 672 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.