GCD of 847, 700, 784, 942 Calculator

Given Input numbers are 847, 700, 784, 942

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

Divisors of 847 :

The positive integer divisors of 847 that completely divides 847 are.

1, 7, 11, 77, 121, 847

Divisors of 700 :

The positive integer divisors of 700 that completely divides 700 are.

1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

Divisors of 784 :

The positive integer divisors of 784 that completely divides 784 are.

1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784

Divisors of 942 :

The positive integer divisors of 942 that completely divides 942 are.

1, 2, 3, 6, 157, 314, 471, 942

GCD of numbers is the greatest common divisor

So, the GCD (847, 700, 784, 942) = 1.

Given numbers are 847, 700, 784, 942

The list of prime factors of all numbers are

Prime factors of 847 are 7 x 11 x 11

Prime factors of 700 are 2 x 2 x 5 x 5 x 7

Prime factors of 784 are 2 x 2 x 2 x 2 x 7 x 7

Prime factors of 942 are 2 x 3 x 157

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

Given numbers are 847, 700, 784, 942

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

Apply this formula for all numbers.

Step1:

LCM(847, 700) = 84700

GCD(847, 700) = ( 847 x 700 ) / 84700

= 847 / 700

= 847

Step2:

LCM(7, 784) = 784

GCD(7, 784) = ( 7 x 784 ) / 784

= 7 / 784

= 7

Step3:

LCM(7, 942) = 6594

GCD(7, 942) = ( 7 x 942 ) / 6594

= 7 / 942

= 7

So, Greatest Common Divisor of 847, 700, 784, 942 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 404, 420, 819, 889
• GCD of 170, 478, 663, 440
• GCD of 235, 418, 219, 147
• GCD of 901, 599, 830, 735
• GCD of 536, 319, 705, 446

Given numbers are 847, 700, 784, 942
The greatest common divisor of numbers 847, 700, 784, 942 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 847, 700, 784, 942 is 1.

1. What is the GCD of 847, 700, 784, 942?

GCD of given numbers 847, 700, 784, 942 is 1

2. How to calculate the greatest common divisor of 847, 700, 784, 942?

We can find the highest common divisor of 847, 700, 784, 942 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 847, 700, 784, 942 i.e 1.

3. How can I use the GCD of 847, 700, 784, 942Calculator?

Out the numbers 847, 700, 784, 942 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.