GCD of 253, 107, 977, 897 Calculator

Given Input numbers are 253, 107, 977, 897

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

Divisors of 253 :

The positive integer divisors of 253 that completely divides 253 are.

1, 11, 23, 253

Divisors of 107 :

The positive integer divisors of 107 that completely divides 107 are.

1, 107

Divisors of 977 :

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

1, 977

Divisors of 897 :

The positive integer divisors of 897 that completely divides 897 are.

1, 3, 13, 23, 39, 69, 299, 897

GCD of numbers is the greatest common divisor

So, the GCD (253, 107, 977, 897) = 1.

Given numbers are 253, 107, 977, 897

The list of prime factors of all numbers are

Prime factors of 253 are 11 x 23

Prime factors of 107 are 107

Prime factors of 977 are 977

Prime factors of 897 are 3 x 13 x 23

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

Given numbers are 253, 107, 977, 897

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

Apply this formula for all numbers.

Step1:

LCM(253, 107) = 27071

GCD(253, 107) = ( 253 x 107 ) / 27071

= 253 / 107

= 253

Step2:

LCM(1, 977) = 977

GCD(1, 977) = ( 1 x 977 ) / 977

= 1 / 977

= 1

Step3:

LCM(1, 897) = 897

GCD(1, 897) = ( 1 x 897 ) / 897

= 1 / 897

= 1

So, Greatest Common Divisor of 253, 107, 977, 897 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 975, 608, 181, 951
• GCD of 428, 701, 274, 664
• GCD of 234, 219, 647, 384
• GCD of 546, 428, 475, 605
• GCD of 203, 249, 562, 647

Given numbers are 253, 107, 977, 897
The greatest common divisor of numbers 253, 107, 977, 897 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 253, 107, 977, 897 is 1.

1. What is the GCD of 253, 107, 977, 897?

GCD of given numbers 253, 107, 977, 897 is 1

2. How to calculate the greatest common divisor of 253, 107, 977, 897?

We can find the highest common divisor of 253, 107, 977, 897 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 253, 107, 977, 897 i.e 1.

3. How can I use the GCD of 253, 107, 977, 897Calculator?

Out the numbers 253, 107, 977, 897 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.