GCD of 947, 504, 400, 426 Calculator

Given Input numbers are 947, 504, 400, 426

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

Divisors of 947 :

The positive integer divisors of 947 that completely divides 947 are.

1, 947

Divisors of 504 :

The positive integer divisors of 504 that completely divides 504 are.

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504

Divisors of 400 :

The positive integer divisors of 400 that completely divides 400 are.

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400

Divisors of 426 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (947, 504, 400, 426) = 1.

Given numbers are 947, 504, 400, 426

The list of prime factors of all numbers are

Prime factors of 947 are 947

Prime factors of 504 are 2 x 2 x 2 x 3 x 3 x 7

Prime factors of 400 are 2 x 2 x 2 x 2 x 5 x 5

Prime factors of 426 are 2 x 3 x 71

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

Given numbers are 947, 504, 400, 426

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

Apply this formula for all numbers.

Step1:

LCM(947, 504) = 477288

GCD(947, 504) = ( 947 x 504 ) / 477288

= 947 / 504

= 947

Step2:

LCM(1, 400) = 400

GCD(1, 400) = ( 1 x 400 ) / 400

= 1 / 400

= 1

Step3:

LCM(1, 426) = 426

GCD(1, 426) = ( 1 x 426 ) / 426

= 1 / 426

= 1

So, Greatest Common Divisor of 947, 504, 400, 426 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 531, 483, 915, 302
• GCD of 813, 493, 497, 762
• GCD of 970, 701, 483, 677
• GCD of 967, 582, 577, 950
• GCD of 654, 262, 583, 649

Given numbers are 947, 504, 400, 426
The greatest common divisor of numbers 947, 504, 400, 426 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 947, 504, 400, 426 is 1.

1. What is the GCD of 947, 504, 400, 426?

GCD of given numbers 947, 504, 400, 426 is 1

2. How to calculate the greatest common divisor of 947, 504, 400, 426?

We can find the highest common divisor of 947, 504, 400, 426 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 947, 504, 400, 426 i.e 1.

3. How can I use the GCD of 947, 504, 400, 426Calculator?

Out the numbers 947, 504, 400, 426 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.