GCD of 918, 713, 847, 978 Calculator

Given Input numbers are 918, 713, 847, 978

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

Divisors of 918 :

The positive integer divisors of 918 that completely divides 918 are.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

Divisors of 713 :

The positive integer divisors of 713 that completely divides 713 are.

1, 23, 31, 713

Divisors of 847 :

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

1, 7, 11, 77, 121, 847

Divisors of 978 :

The positive integer divisors of 978 that completely divides 978 are.

1, 2, 3, 6, 163, 326, 489, 978

GCD of numbers is the greatest common divisor

So, the GCD (918, 713, 847, 978) = 1.

Given numbers are 918, 713, 847, 978

The list of prime factors of all numbers are

Prime factors of 918 are 2 x 3 x 3 x 3 x 17

Prime factors of 713 are 23 x 31

Prime factors of 847 are 7 x 11 x 11

Prime factors of 978 are 2 x 3 x 163

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

Given numbers are 918, 713, 847, 978

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

Apply this formula for all numbers.

Step1:

LCM(918, 713) = 654534

GCD(918, 713) = ( 918 x 713 ) / 654534

= 918 / 713

= 918

Step2:

LCM(1, 847) = 847

GCD(1, 847) = ( 1 x 847 ) / 847

= 1 / 847

= 1

Step3:

LCM(1, 978) = 978

GCD(1, 978) = ( 1 x 978 ) / 978

= 1 / 978

= 1

So, Greatest Common Divisor of 918, 713, 847, 978 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 367, 483, 542, 933
• GCD of 275, 113, 327, 203
• GCD of 807, 806, 719, 249
• GCD of 660, 120, 915, 548
• GCD of 259, 179, 860, 944

Given numbers are 918, 713, 847, 978
The greatest common divisor of numbers 918, 713, 847, 978 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 918, 713, 847, 978 is 1.

1. What is the GCD of 918, 713, 847, 978?

GCD of given numbers 918, 713, 847, 978 is 1

2. How to calculate the greatest common divisor of 918, 713, 847, 978?

We can find the highest common divisor of 918, 713, 847, 978 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 918, 713, 847, 978 i.e 1.

3. How can I use the GCD of 918, 713, 847, 978Calculator?

Out the numbers 918, 713, 847, 978 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.