GCD of 107, 118, 278, 891 Calculator

Given Input numbers are 107, 118, 278, 891

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

Divisors of 107 :

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

1, 107

Divisors of 118 :

The positive integer divisors of 118 that completely divides 118 are.

1, 2, 59, 118

Divisors of 278 :

The positive integer divisors of 278 that completely divides 278 are.

1, 2, 139, 278

Divisors of 891 :

The positive integer divisors of 891 that completely divides 891 are.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

GCD of numbers is the greatest common divisor

So, the GCD (107, 118, 278, 891) = 1.

Given numbers are 107, 118, 278, 891

The list of prime factors of all numbers are

Prime factors of 107 are 107

Prime factors of 118 are 2 x 59

Prime factors of 278 are 2 x 139

Prime factors of 891 are 3 x 3 x 3 x 3 x 11

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

Given numbers are 107, 118, 278, 891

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

Apply this formula for all numbers.

Step1:

LCM(107, 118) = 12626

GCD(107, 118) = ( 107 x 118 ) / 12626

= 107 / 118

= 107

Step2:

LCM(1, 278) = 278

GCD(1, 278) = ( 1 x 278 ) / 278

= 1 / 278

= 1

Step3:

LCM(1, 891) = 891

GCD(1, 891) = ( 1 x 891 ) / 891

= 1 / 891

= 1

So, Greatest Common Divisor of 107, 118, 278, 891 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 295, 944, 454, 781
• GCD of 331, 237, 222, 627
• GCD of 844, 632, 338, 474
• GCD of 333, 566, 445, 921
• GCD of 999, 698, 783, 390

Given numbers are 107, 118, 278, 891
The greatest common divisor of numbers 107, 118, 278, 891 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 107, 118, 278, 891 is 1.

1. What is the GCD of 107, 118, 278, 891?

GCD of given numbers 107, 118, 278, 891 is 1

2. How to calculate the greatest common divisor of 107, 118, 278, 891?

We can find the highest common divisor of 107, 118, 278, 891 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 107, 118, 278, 891 i.e 1.

3. How can I use the GCD of 107, 118, 278, 891Calculator?

Out the numbers 107, 118, 278, 891 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.