GCD of 426, 945, 677, 976 Calculator

Given Input numbers are 426, 945, 677, 976

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

Divisors of 426 :

The positive integer divisors of 426 that completely divides 426 are.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 945 :

The positive integer divisors of 945 that completely divides 945 are.

1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945

Divisors of 677 :

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

1, 677

Divisors of 976 :

The positive integer divisors of 976 that completely divides 976 are.

1, 2, 4, 8, 16, 61, 122, 244, 488, 976

GCD of numbers is the greatest common divisor

So, the GCD (426, 945, 677, 976) = 1.

Given numbers are 426, 945, 677, 976

The list of prime factors of all numbers are

Prime factors of 426 are 2 x 3 x 71

Prime factors of 945 are 3 x 3 x 3 x 5 x 7

Prime factors of 677 are 677

Prime factors of 976 are 2 x 2 x 2 x 2 x 61

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

Given numbers are 426, 945, 677, 976

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

Apply this formula for all numbers.

Step1:

LCM(426, 945) = 134190

GCD(426, 945) = ( 426 x 945 ) / 134190

= 426 / 945

= 426

Step2:

LCM(3, 677) = 2031

GCD(3, 677) = ( 3 x 677 ) / 2031

= 3 / 677

= 3

Step3:

LCM(1, 976) = 976

GCD(1, 976) = ( 1 x 976 ) / 976

= 1 / 976

= 1

So, Greatest Common Divisor of 426, 945, 677, 976 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 201, 587, 169, 931
• GCD of 392, 104, 321, 886
• GCD of 609, 242, 466, 633
• GCD of 243, 379, 592, 828
• GCD of 546, 141, 656, 835

Given numbers are 426, 945, 677, 976
The greatest common divisor of numbers 426, 945, 677, 976 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 426, 945, 677, 976 is 1.

1. What is the GCD of 426, 945, 677, 976?

GCD of given numbers 426, 945, 677, 976 is 1

2. How to calculate the greatest common divisor of 426, 945, 677, 976?

We can find the highest common divisor of 426, 945, 677, 976 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 426, 945, 677, 976 i.e 1.

3. How can I use the GCD of 426, 945, 677, 976Calculator?

Out the numbers 426, 945, 677, 976 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.