GCD of 977, 344, 181, 243 Calculator

Given Input numbers are 977, 344, 181, 243

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

Divisors of 977 :

The positive integer divisors of 977 that completely divides 977 are.

1, 977

Divisors of 344 :

The positive integer divisors of 344 that completely divides 344 are.

1, 2, 4, 8, 43, 86, 172, 344

Divisors of 181 :

The positive integer divisors of 181 that completely divides 181 are.

1, 181

Divisors of 243 :

The positive integer divisors of 243 that completely divides 243 are.

1, 3, 9, 27, 81, 243

GCD of numbers is the greatest common divisor

So, the GCD (977, 344, 181, 243) = 1.

Given numbers are 977, 344, 181, 243

The list of prime factors of all numbers are

Prime factors of 977 are 977

Prime factors of 344 are 2 x 2 x 2 x 43

Prime factors of 181 are 181

Prime factors of 243 are 3 x 3 x 3 x 3 x 3

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

Given numbers are 977, 344, 181, 243

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

Apply this formula for all numbers.

Step1:

LCM(977, 344) = 336088

GCD(977, 344) = ( 977 x 344 ) / 336088

= 977 / 344

= 977

Step2:

LCM(1, 181) = 181

GCD(1, 181) = ( 1 x 181 ) / 181

= 1 / 181

= 1

Step3:

LCM(1, 243) = 243

GCD(1, 243) = ( 1 x 243 ) / 243

= 1 / 243

= 1

So, Greatest Common Divisor of 977, 344, 181, 243 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 454, 980, 353, 398
• GCD of 578, 844, 268, 544
• GCD of 921, 781, 223, 851
• GCD of 430, 201, 178, 413
• GCD of 245, 605, 635, 525

Given numbers are 977, 344, 181, 243
The greatest common divisor of numbers 977, 344, 181, 243 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 977, 344, 181, 243 is 1.

1. What is the GCD of 977, 344, 181, 243?

GCD of given numbers 977, 344, 181, 243 is 1

2. How to calculate the greatest common divisor of 977, 344, 181, 243?

We can find the highest common divisor of 977, 344, 181, 243 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 977, 344, 181, 243 i.e 1.

3. How can I use the GCD of 977, 344, 181, 243Calculator?

Out the numbers 977, 344, 181, 243 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.