GCD of 120, 770, 877, 853 Calculator

Given Input numbers are 120, 770, 877, 853

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

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 770 :

The positive integer divisors of 770 that completely divides 770 are.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

Divisors of 877 :

The positive integer divisors of 877 that completely divides 877 are.

1, 877

Divisors of 853 :

The positive integer divisors of 853 that completely divides 853 are.

1, 853

GCD of numbers is the greatest common divisor

So, the GCD (120, 770, 877, 853) = 1.

Given numbers are 120, 770, 877, 853

The list of prime factors of all numbers are

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 770 are 2 x 5 x 7 x 11

Prime factors of 877 are 877

Prime factors of 853 are 853

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

Given numbers are 120, 770, 877, 853

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

Apply this formula for all numbers.

Step1:

LCM(120, 770) = 9240

GCD(120, 770) = ( 120 x 770 ) / 9240

= 120 / 770

= 120

Step2:

LCM(10, 877) = 8770

GCD(10, 877) = ( 10 x 877 ) / 8770

= 10 / 877

= 10

Step3:

LCM(1, 853) = 853

GCD(1, 853) = ( 1 x 853 ) / 853

= 1 / 853

= 1

So, Greatest Common Divisor of 120, 770, 877, 853 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 758, 563, 524, 492
• GCD of 374, 257, 151, 178
• GCD of 252, 225, 278, 513
• GCD of 117, 657, 999, 369
• GCD of 292, 189, 572, 552

Given numbers are 120, 770, 877, 853
The greatest common divisor of numbers 120, 770, 877, 853 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 120, 770, 877, 853 is 1.

1. What is the GCD of 120, 770, 877, 853?

GCD of given numbers 120, 770, 877, 853 is 1

2. How to calculate the greatest common divisor of 120, 770, 877, 853?

We can find the highest common divisor of 120, 770, 877, 853 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 120, 770, 877, 853 i.e 1.

3. How can I use the GCD of 120, 770, 877, 853Calculator?

Out the numbers 120, 770, 877, 853 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.