GCD of 654, 739, 843, 121 Calculator

Given Input numbers are 654, 739, 843, 121

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

Divisors of 654 :

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

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

Divisors of 739 :

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

1, 739

Divisors of 843 :

The positive integer divisors of 843 that completely divides 843 are.

1, 3, 281, 843

Divisors of 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

GCD of numbers is the greatest common divisor

So, the GCD (654, 739, 843, 121) = 1.

Given numbers are 654, 739, 843, 121

The list of prime factors of all numbers are

Prime factors of 654 are 2 x 3 x 109

Prime factors of 739 are 739

Prime factors of 843 are 3 x 281

Prime factors of 121 are 11 x 11

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

Given numbers are 654, 739, 843, 121

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

Apply this formula for all numbers.

Step1:

LCM(654, 739) = 483306

GCD(654, 739) = ( 654 x 739 ) / 483306

= 654 / 739

= 654

Step2:

LCM(1, 843) = 843

GCD(1, 843) = ( 1 x 843 ) / 843

= 1 / 843

= 1

Step3:

LCM(1, 121) = 121

GCD(1, 121) = ( 1 x 121 ) / 121

= 1 / 121

= 1

So, Greatest Common Divisor of 654, 739, 843, 121 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 209, 771, 502, 445
• GCD of 198, 873, 905, 856
• GCD of 390, 329, 465, 435
• GCD of 922, 800, 488, 453
• GCD of 229, 792, 825, 499

Given numbers are 654, 739, 843, 121
The greatest common divisor of numbers 654, 739, 843, 121 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 654, 739, 843, 121 is 1.

1. What is the GCD of 654, 739, 843, 121?

GCD of given numbers 654, 739, 843, 121 is 1

2. How to calculate the greatest common divisor of 654, 739, 843, 121?

We can find the highest common divisor of 654, 739, 843, 121 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 654, 739, 843, 121 i.e 1.

3. How can I use the GCD of 654, 739, 843, 121Calculator?

Out the numbers 654, 739, 843, 121 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.