GCD of 765, 484, 980, 958 Calculator

Given Input numbers are 765, 484, 980, 958

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

Divisors of 765 :

The positive integer divisors of 765 that completely divides 765 are.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

Divisors of 484 :

The positive integer divisors of 484 that completely divides 484 are.

1, 2, 4, 11, 22, 44, 121, 242, 484

Divisors of 980 :

The positive integer divisors of 980 that completely divides 980 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

Divisors of 958 :

The positive integer divisors of 958 that completely divides 958 are.

1, 2, 479, 958

GCD of numbers is the greatest common divisor

So, the GCD (765, 484, 980, 958) = 1.

Given numbers are 765, 484, 980, 958

The list of prime factors of all numbers are

Prime factors of 765 are 3 x 3 x 5 x 17

Prime factors of 484 are 2 x 2 x 11 x 11

Prime factors of 980 are 2 x 2 x 5 x 7 x 7

Prime factors of 958 are 2 x 479

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

Given numbers are 765, 484, 980, 958

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

Apply this formula for all numbers.

Step1:

LCM(765, 484) = 370260

GCD(765, 484) = ( 765 x 484 ) / 370260

= 765 / 484

= 765

Step2:

LCM(1, 980) = 980

GCD(1, 980) = ( 1 x 980 ) / 980

= 1 / 980

= 1

Step3:

LCM(1, 958) = 958

GCD(1, 958) = ( 1 x 958 ) / 958

= 1 / 958

= 1

So, Greatest Common Divisor of 765, 484, 980, 958 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 455, 495, 418, 998
• GCD of 249, 833, 328, 925
• GCD of 264, 621, 370, 656
• GCD of 283, 352, 421, 372
• GCD of 936, 458, 513, 253

Given numbers are 765, 484, 980, 958
The greatest common divisor of numbers 765, 484, 980, 958 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 765, 484, 980, 958 is 1.

1. What is the GCD of 765, 484, 980, 958?

GCD of given numbers 765, 484, 980, 958 is 1

2. How to calculate the greatest common divisor of 765, 484, 980, 958?

We can find the highest common divisor of 765, 484, 980, 958 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 765, 484, 980, 958 i.e 1.

3. How can I use the GCD of 765, 484, 980, 958Calculator?

Out the numbers 765, 484, 980, 958 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.