GCD of 976, 896, 21, 711 Calculator

Given Input numbers are 976, 896, 21, 711

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

Divisors of 976 :

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

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

Divisors of 896 :

The positive integer divisors of 896 that completely divides 896 are.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896

Divisors of 21 :

The positive integer divisors of 21 that completely divides 21 are.

1, 3, 7, 21

Divisors of 711 :

The positive integer divisors of 711 that completely divides 711 are.

1, 3, 9, 79, 237, 711

GCD of numbers is the greatest common divisor

So, the GCD (976, 896, 21, 711) = 1.

Given numbers are 976, 896, 21, 711

The list of prime factors of all numbers are

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

Prime factors of 896 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 7

Prime factors of 21 are 3 x 7

Prime factors of 711 are 3 x 3 x 79

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

Given numbers are 976, 896, 21, 711

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

Apply this formula for all numbers.

Step1:

LCM(976, 896) = 54656

GCD(976, 896) = ( 976 x 896 ) / 54656

= 976 / 896

= 976

Step2:

LCM(16, 21) = 336

GCD(16, 21) = ( 16 x 21 ) / 336

= 16 / 21

= 16

Step3:

LCM(1, 711) = 711

GCD(1, 711) = ( 1 x 711 ) / 711

= 1 / 711

= 1

So, Greatest Common Divisor of 976, 896, 21, 711 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 130, 269, 83, 426
• GCD of 746, 705, 38, 296
• GCD of 693, 380, 45, 381
• GCD of 896, 401, 18, 731
• GCD of 503, 739, 85, 931

Given numbers are 976, 896, 21, 711
The greatest common divisor of numbers 976, 896, 21, 711 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 976, 896, 21, 711 is 1.

1. What is the GCD of 976, 896, 21, 711?

GCD of given numbers 976, 896, 21, 711 is 1

2. How to calculate the greatest common divisor of 976, 896, 21, 711?

We can find the highest common divisor of 976, 896, 21, 711 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 976, 896, 21, 711 i.e 1.

3. How can I use the GCD of 976, 896, 21, 711Calculator?

Out the numbers 976, 896, 21, 711 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.