GCD of 121, 767, 85, 160 Calculator

Given Input numbers are 121, 767, 85, 160

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

Divisors of 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

Divisors of 767 :

The positive integer divisors of 767 that completely divides 767 are.

1, 13, 59, 767

Divisors of 85 :

The positive integer divisors of 85 that completely divides 85 are.

1, 5, 17, 85

Divisors of 160 :

The positive integer divisors of 160 that completely divides 160 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

GCD of numbers is the greatest common divisor

So, the GCD (121, 767, 85, 160) = 1.

Given numbers are 121, 767, 85, 160

The list of prime factors of all numbers are

Prime factors of 121 are 11 x 11

Prime factors of 767 are 13 x 59

Prime factors of 85 are 5 x 17

Prime factors of 160 are 2 x 2 x 2 x 2 x 2 x 5

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

Given numbers are 121, 767, 85, 160

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

Apply this formula for all numbers.

Step1:

LCM(121, 767) = 92807

GCD(121, 767) = ( 121 x 767 ) / 92807

= 121 / 767

= 121

Step2:

LCM(1, 85) = 85

GCD(1, 85) = ( 1 x 85 ) / 85

= 1 / 85

= 1

Step3:

LCM(1, 160) = 160

GCD(1, 160) = ( 1 x 160 ) / 160

= 1 / 160

= 1

So, Greatest Common Divisor of 121, 767, 85, 160 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 657, 514, 45, 278
• GCD of 910, 557, 34, 568
• GCD of 890, 474, 23, 218
• GCD of 473, 294, 58, 489
• GCD of 758, 478, 21, 309

Given numbers are 121, 767, 85, 160
The greatest common divisor of numbers 121, 767, 85, 160 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 121, 767, 85, 160 is 1.

1. What is the GCD of 121, 767, 85, 160?

GCD of given numbers 121, 767, 85, 160 is 1

2. How to calculate the greatest common divisor of 121, 767, 85, 160?

We can find the highest common divisor of 121, 767, 85, 160 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 121, 767, 85, 160 i.e 1.

3. How can I use the GCD of 121, 767, 85, 160Calculator?

Out the numbers 121, 767, 85, 160 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.