GCD of 756, 712, 940, 857 Calculator

Given Input numbers are 756, 712, 940, 857

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

Divisors of 756 :

The positive integer divisors of 756 that completely divides 756 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

Divisors of 712 :

The positive integer divisors of 712 that completely divides 712 are.

1, 2, 4, 8, 89, 178, 356, 712

Divisors of 940 :

The positive integer divisors of 940 that completely divides 940 are.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

Divisors of 857 :

The positive integer divisors of 857 that completely divides 857 are.

1, 857

GCD of numbers is the greatest common divisor

So, the GCD (756, 712, 940, 857) = 1.

Given numbers are 756, 712, 940, 857

The list of prime factors of all numbers are

Prime factors of 756 are 2 x 2 x 3 x 3 x 3 x 7

Prime factors of 712 are 2 x 2 x 2 x 89

Prime factors of 940 are 2 x 2 x 5 x 47

Prime factors of 857 are 857

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

Given numbers are 756, 712, 940, 857

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

Apply this formula for all numbers.

Step1:

LCM(756, 712) = 134568

GCD(756, 712) = ( 756 x 712 ) / 134568

= 756 / 712

= 756

Step2:

LCM(4, 940) = 940

GCD(4, 940) = ( 4 x 940 ) / 940

= 4 / 940

= 4

Step3:

LCM(4, 857) = 3428

GCD(4, 857) = ( 4 x 857 ) / 3428

= 4 / 857

= 4

So, Greatest Common Divisor of 756, 712, 940, 857 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 707, 307, 640, 427
• GCD of 658, 239, 428, 217
• GCD of 878, 206, 121, 622
• GCD of 620, 426, 575, 420
• GCD of 671, 937, 349, 910

Given numbers are 756, 712, 940, 857
The greatest common divisor of numbers 756, 712, 940, 857 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 756, 712, 940, 857 is 1.

1. What is the GCD of 756, 712, 940, 857?

GCD of given numbers 756, 712, 940, 857 is 1

2. How to calculate the greatest common divisor of 756, 712, 940, 857?

We can find the highest common divisor of 756, 712, 940, 857 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 756, 712, 940, 857 i.e 1.

3. How can I use the GCD of 756, 712, 940, 857Calculator?

Out the numbers 756, 712, 940, 857 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.