GCD of 971, 439, 794, 400 Calculator

Given Input numbers are 971, 439, 794, 400

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

Divisors of 971 :

The positive integer divisors of 971 that completely divides 971 are.

1, 971

Divisors of 439 :

The positive integer divisors of 439 that completely divides 439 are.

1, 439

Divisors of 794 :

The positive integer divisors of 794 that completely divides 794 are.

1, 2, 397, 794

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

GCD of numbers is the greatest common divisor

So, the GCD (971, 439, 794, 400) = 1.

Given numbers are 971, 439, 794, 400

The list of prime factors of all numbers are

Prime factors of 971 are 971

Prime factors of 439 are 439

Prime factors of 794 are 2 x 397

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

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

Given numbers are 971, 439, 794, 400

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

Apply this formula for all numbers.

Step1:

LCM(971, 439) = 426269

GCD(971, 439) = ( 971 x 439 ) / 426269

= 971 / 439

= 971

Step2:

LCM(1, 794) = 794

GCD(1, 794) = ( 1 x 794 ) / 794

= 1 / 794

= 1

Step3:

LCM(1, 400) = 400

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

= 1 / 400

= 1

So, Greatest Common Divisor of 971, 439, 794, 400 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 669, 323, 555, 517
• GCD of 314, 719, 594, 618
• GCD of 850, 857, 636, 635
• GCD of 759, 709, 726, 913
• GCD of 572, 781, 209, 194

Given numbers are 971, 439, 794, 400
The greatest common divisor of numbers 971, 439, 794, 400 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 971, 439, 794, 400 is 1.

1. What is the GCD of 971, 439, 794, 400?

GCD of given numbers 971, 439, 794, 400 is 1

2. How to calculate the greatest common divisor of 971, 439, 794, 400?

We can find the highest common divisor of 971, 439, 794, 400 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 971, 439, 794, 400 i.e 1.

3. How can I use the GCD of 971, 439, 794, 400Calculator?

Out the numbers 971, 439, 794, 400 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.