GCD of 681, 739, 162, 855 Calculator

Given Input numbers are 681, 739, 162, 855

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

Divisors of 681 :

The positive integer divisors of 681 that completely divides 681 are.

1, 3, 227, 681

Divisors of 739 :

The positive integer divisors of 739 that completely divides 739 are.

1, 739

Divisors of 162 :

The positive integer divisors of 162 that completely divides 162 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Divisors of 855 :

The positive integer divisors of 855 that completely divides 855 are.

1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

GCD of numbers is the greatest common divisor

So, the GCD (681, 739, 162, 855) = 1.

Given numbers are 681, 739, 162, 855

The list of prime factors of all numbers are

Prime factors of 681 are 3 x 227

Prime factors of 739 are 739

Prime factors of 162 are 2 x 3 x 3 x 3 x 3

Prime factors of 855 are 3 x 3 x 5 x 19

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

Given numbers are 681, 739, 162, 855

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

Apply this formula for all numbers.

Step1:

LCM(681, 739) = 503259

GCD(681, 739) = ( 681 x 739 ) / 503259

= 681 / 739

= 681

Step2:

LCM(1, 162) = 162

GCD(1, 162) = ( 1 x 162 ) / 162

= 1 / 162

= 1

Step3:

LCM(1, 855) = 855

GCD(1, 855) = ( 1 x 855 ) / 855

= 1 / 855

= 1

So, Greatest Common Divisor of 681, 739, 162, 855 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 442, 599, 239, 352
• GCD of 492, 437, 292, 947
• GCD of 163, 780, 416, 152
• GCD of 869, 490, 894, 590
• GCD of 648, 392, 624, 583

Given numbers are 681, 739, 162, 855
The greatest common divisor of numbers 681, 739, 162, 855 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 681, 739, 162, 855 is 1.

1. What is the GCD of 681, 739, 162, 855?

GCD of given numbers 681, 739, 162, 855 is 1

2. How to calculate the greatest common divisor of 681, 739, 162, 855?

We can find the highest common divisor of 681, 739, 162, 855 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 681, 739, 162, 855 i.e 1.

3. How can I use the GCD of 681, 739, 162, 855Calculator?

Out the numbers 681, 739, 162, 855 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.