GCD of 851, 167, 982, 840 Calculator

Given Input numbers are 851, 167, 982, 840

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

Divisors of 851 :

The positive integer divisors of 851 that completely divides 851 are.

1, 23, 37, 851

Divisors of 167 :

The positive integer divisors of 167 that completely divides 167 are.

1, 167

Divisors of 982 :

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

1, 2, 491, 982

Divisors of 840 :

The positive integer divisors of 840 that completely divides 840 are.

1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

GCD of numbers is the greatest common divisor

So, the GCD (851, 167, 982, 840) = 1.

Given numbers are 851, 167, 982, 840

The list of prime factors of all numbers are

Prime factors of 851 are 23 x 37

Prime factors of 167 are 167

Prime factors of 982 are 2 x 491

Prime factors of 840 are 2 x 2 x 2 x 3 x 5 x 7

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

Given numbers are 851, 167, 982, 840

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

Apply this formula for all numbers.

Step1:

LCM(851, 167) = 142117

GCD(851, 167) = ( 851 x 167 ) / 142117

= 851 / 167

= 851

Step2:

LCM(1, 982) = 982

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

= 1 / 982

= 1

Step3:

LCM(1, 840) = 840

GCD(1, 840) = ( 1 x 840 ) / 840

= 1 / 840

= 1

So, Greatest Common Divisor of 851, 167, 982, 840 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 716, 190, 889, 459
• GCD of 345, 935, 138, 356
• GCD of 460, 206, 343, 414
• GCD of 694, 946, 230, 665
• GCD of 110, 653, 540, 221

Given numbers are 851, 167, 982, 840
The greatest common divisor of numbers 851, 167, 982, 840 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 851, 167, 982, 840 is 1.

1. What is the GCD of 851, 167, 982, 840?

GCD of given numbers 851, 167, 982, 840 is 1

2. How to calculate the greatest common divisor of 851, 167, 982, 840?

We can find the highest common divisor of 851, 167, 982, 840 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 851, 167, 982, 840 i.e 1.

3. How can I use the GCD of 851, 167, 982, 840Calculator?

Out the numbers 851, 167, 982, 840 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.