GCD of 842, 938, 357, 982 Calculator

Given Input numbers are 842, 938, 357, 982

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

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 938 :

The positive integer divisors of 938 that completely divides 938 are.

1, 2, 7, 14, 67, 134, 469, 938

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 982 :

The positive integer divisors of 982 that completely divides 982 are.

1, 2, 491, 982

GCD of numbers is the greatest common divisor

So, the GCD (842, 938, 357, 982) = 1.

Given numbers are 842, 938, 357, 982

The list of prime factors of all numbers are

Prime factors of 842 are 2 x 421

Prime factors of 938 are 2 x 7 x 67

Prime factors of 357 are 3 x 7 x 17

Prime factors of 982 are 2 x 491

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

Given numbers are 842, 938, 357, 982

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

Apply this formula for all numbers.

Step1:

LCM(842, 938) = 394898

GCD(842, 938) = ( 842 x 938 ) / 394898

= 842 / 938

= 842

Step2:

LCM(2, 357) = 714

GCD(2, 357) = ( 2 x 357 ) / 714

= 2 / 357

= 2

Step3:

LCM(1, 982) = 982

GCD(1, 982) = ( 1 x 982 ) / 982

= 1 / 982

= 1

So, Greatest Common Divisor of 842, 938, 357, 982 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 880, 797, 229, 740
• GCD of 453, 489, 491, 490
• GCD of 902, 855, 144, 967
• GCD of 386, 648, 330, 857
• GCD of 416, 228, 278, 700

Given numbers are 842, 938, 357, 982
The greatest common divisor of numbers 842, 938, 357, 982 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 842, 938, 357, 982 is 1.

1. What is the GCD of 842, 938, 357, 982?

GCD of given numbers 842, 938, 357, 982 is 1

2. How to calculate the greatest common divisor of 842, 938, 357, 982?

We can find the highest common divisor of 842, 938, 357, 982 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 842, 938, 357, 982 i.e 1.

3. How can I use the GCD of 842, 938, 357, 982Calculator?

Out the numbers 842, 938, 357, 982 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.