GCD of 977, 145, 348, 229 Calculator

Given Input numbers are 977, 145, 348, 229

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 145 :

The positive integer divisors of 145 that completely divides 145 are.

1, 5, 29, 145

Divisors of 348 :

The positive integer divisors of 348 that completely divides 348 are.

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

Divisors of 229 :

The positive integer divisors of 229 that completely divides 229 are.

1, 229

GCD of numbers is the greatest common divisor

So, the GCD (977, 145, 348, 229) = 1.

Given numbers are 977, 145, 348, 229

The list of prime factors of all numbers are

Prime factors of 977 are 977

Prime factors of 145 are 5 x 29

Prime factors of 348 are 2 x 2 x 3 x 29

Prime factors of 229 are 229

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

Given numbers are 977, 145, 348, 229

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

Apply this formula for all numbers.

Step1:

LCM(977, 145) = 141665

GCD(977, 145) = ( 977 x 145 ) / 141665

= 977 / 145

= 977

Step2:

LCM(1, 348) = 348

GCD(1, 348) = ( 1 x 348 ) / 348

= 1 / 348

= 1

Step3:

LCM(1, 229) = 229

GCD(1, 229) = ( 1 x 229 ) / 229

= 1 / 229

= 1

So, Greatest Common Divisor of 977, 145, 348, 229 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 584, 388, 406, 713
• GCD of 437, 269, 586, 607
• GCD of 517, 754, 642, 544
• GCD of 456, 354, 227, 460
• GCD of 936, 929, 725, 751

Given numbers are 977, 145, 348, 229
The greatest common divisor of numbers 977, 145, 348, 229 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 977, 145, 348, 229 is 1.

1. What is the GCD of 977, 145, 348, 229?

GCD of given numbers 977, 145, 348, 229 is 1

2. How to calculate the greatest common divisor of 977, 145, 348, 229?

We can find the highest common divisor of 977, 145, 348, 229 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, 145, 348, 229 i.e 1.

3. How can I use the GCD of 977, 145, 348, 229Calculator?

Out the numbers 977, 145, 348, 229 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.