GCD of 181, 280, 972, 677 Calculator

Given Input numbers are 181, 280, 972, 677

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

Divisors of 181 :

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

1, 181

Divisors of 280 :

The positive integer divisors of 280 that completely divides 280 are.

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

Divisors of 972 :

The positive integer divisors of 972 that completely divides 972 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

Divisors of 677 :

The positive integer divisors of 677 that completely divides 677 are.

1, 677

GCD of numbers is the greatest common divisor

So, the GCD (181, 280, 972, 677) = 1.

Given numbers are 181, 280, 972, 677

The list of prime factors of all numbers are

Prime factors of 181 are 181

Prime factors of 280 are 2 x 2 x 2 x 5 x 7

Prime factors of 972 are 2 x 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 677 are 677

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

Given numbers are 181, 280, 972, 677

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

Apply this formula for all numbers.

Step1:

LCM(181, 280) = 50680

GCD(181, 280) = ( 181 x 280 ) / 50680

= 181 / 280

= 181

Step2:

LCM(1, 972) = 972

GCD(1, 972) = ( 1 x 972 ) / 972

= 1 / 972

= 1

Step3:

LCM(1, 677) = 677

GCD(1, 677) = ( 1 x 677 ) / 677

= 1 / 677

= 1

So, Greatest Common Divisor of 181, 280, 972, 677 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 471, 823, 480, 209
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• GCD of 436, 283, 989, 790
• GCD of 755, 774, 283, 324
• GCD of 214, 443, 563, 353

Given numbers are 181, 280, 972, 677
The greatest common divisor of numbers 181, 280, 972, 677 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 181, 280, 972, 677 is 1.

1. What is the GCD of 181, 280, 972, 677?

GCD of given numbers 181, 280, 972, 677 is 1

2. How to calculate the greatest common divisor of 181, 280, 972, 677?

We can find the highest common divisor of 181, 280, 972, 677 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 181, 280, 972, 677 i.e 1.

3. How can I use the GCD of 181, 280, 972, 677Calculator?

Out the numbers 181, 280, 972, 677 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.