GCD of 681, 724, 654, 347 Calculator

Given Input numbers are 681, 724, 654, 347

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 724 :

The positive integer divisors of 724 that completely divides 724 are.

1, 2, 4, 181, 362, 724

Divisors of 654 :

The positive integer divisors of 654 that completely divides 654 are.

1, 2, 3, 6, 109, 218, 327, 654

Divisors of 347 :

The positive integer divisors of 347 that completely divides 347 are.

1, 347

GCD of numbers is the greatest common divisor

So, the GCD (681, 724, 654, 347) = 1.

Given numbers are 681, 724, 654, 347

The list of prime factors of all numbers are

Prime factors of 681 are 3 x 227

Prime factors of 724 are 2 x 2 x 181

Prime factors of 654 are 2 x 3 x 109

Prime factors of 347 are 347

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

Given numbers are 681, 724, 654, 347

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

Apply this formula for all numbers.

Step1:

LCM(681, 724) = 493044

GCD(681, 724) = ( 681 x 724 ) / 493044

= 681 / 724

= 681

Step2:

LCM(1, 654) = 654

GCD(1, 654) = ( 1 x 654 ) / 654

= 1 / 654

= 1

Step3:

LCM(1, 347) = 347

GCD(1, 347) = ( 1 x 347 ) / 347

= 1 / 347

= 1

So, Greatest Common Divisor of 681, 724, 654, 347 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 325, 749, 454, 498
• GCD of 148, 106, 935, 643
• GCD of 644, 925, 129, 576
• GCD of 881, 233, 761, 964
• GCD of 350, 229, 416, 945

Given numbers are 681, 724, 654, 347
The greatest common divisor of numbers 681, 724, 654, 347 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 681, 724, 654, 347 is 1.

1. What is the GCD of 681, 724, 654, 347?

GCD of given numbers 681, 724, 654, 347 is 1

2. How to calculate the greatest common divisor of 681, 724, 654, 347?

We can find the highest common divisor of 681, 724, 654, 347 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, 724, 654, 347 i.e 1.

3. How can I use the GCD of 681, 724, 654, 347Calculator?

Out the numbers 681, 724, 654, 347 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.