GCD of 676, 987, 913, 938 Calculator

Given Input numbers are 676, 987, 913, 938

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

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

Divisors of 987 :

The positive integer divisors of 987 that completely divides 987 are.

1, 3, 7, 21, 47, 141, 329, 987

Divisors of 913 :

The positive integer divisors of 913 that completely divides 913 are.

1, 11, 83, 913

Divisors of 938 :

The positive integer divisors of 938 that completely divides 938 are.

1, 2, 7, 14, 67, 134, 469, 938

GCD of numbers is the greatest common divisor

So, the GCD (676, 987, 913, 938) = 1.

Given numbers are 676, 987, 913, 938

The list of prime factors of all numbers are

Prime factors of 676 are 2 x 2 x 13 x 13

Prime factors of 987 are 3 x 7 x 47

Prime factors of 913 are 11 x 83

Prime factors of 938 are 2 x 7 x 67

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

Given numbers are 676, 987, 913, 938

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

Apply this formula for all numbers.

Step1:

LCM(676, 987) = 667212

GCD(676, 987) = ( 676 x 987 ) / 667212

= 676 / 987

= 676

Step2:

LCM(1, 913) = 913

GCD(1, 913) = ( 1 x 913 ) / 913

= 1 / 913

= 1

Step3:

LCM(1, 938) = 938

GCD(1, 938) = ( 1 x 938 ) / 938

= 1 / 938

= 1

So, Greatest Common Divisor of 676, 987, 913, 938 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 848, 239, 225, 890
• GCD of 625, 738, 249, 227
• GCD of 531, 292, 674, 659
• GCD of 433, 542, 791, 855
• GCD of 722, 372, 904, 420

Given numbers are 676, 987, 913, 938
The greatest common divisor of numbers 676, 987, 913, 938 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 676, 987, 913, 938 is 1.

1. What is the GCD of 676, 987, 913, 938?

GCD of given numbers 676, 987, 913, 938 is 1

2. How to calculate the greatest common divisor of 676, 987, 913, 938?

We can find the highest common divisor of 676, 987, 913, 938 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 676, 987, 913, 938 i.e 1.

3. How can I use the GCD of 676, 987, 913, 938Calculator?

Out the numbers 676, 987, 913, 938 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.