GCD of 757, 925, 309, 980 Calculator

Given Input numbers are 757, 925, 309, 980

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

Divisors of 757 :

The positive integer divisors of 757 that completely divides 757 are.

1, 757

Divisors of 925 :

The positive integer divisors of 925 that completely divides 925 are.

1, 5, 25, 37, 185, 925

Divisors of 309 :

The positive integer divisors of 309 that completely divides 309 are.

1, 3, 103, 309

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

GCD of numbers is the greatest common divisor

So, the GCD (757, 925, 309, 980) = 1.

Given numbers are 757, 925, 309, 980

The list of prime factors of all numbers are

Prime factors of 757 are 757

Prime factors of 925 are 5 x 5 x 37

Prime factors of 309 are 3 x 103

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

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

Given numbers are 757, 925, 309, 980

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

Apply this formula for all numbers.

Step1:

LCM(757, 925) = 700225

GCD(757, 925) = ( 757 x 925 ) / 700225

= 757 / 925

= 757

Step2:

LCM(1, 309) = 309

GCD(1, 309) = ( 1 x 309 ) / 309

= 1 / 309

= 1

Step3:

LCM(1, 980) = 980

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

= 1 / 980

= 1

So, Greatest Common Divisor of 757, 925, 309, 980 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 578, 166, 353, 791
• GCD of 936, 176, 666, 191
• GCD of 701, 138, 837, 384
• GCD of 774, 398, 315, 379
• GCD of 768, 380, 268, 475

Given numbers are 757, 925, 309, 980
The greatest common divisor of numbers 757, 925, 309, 980 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 757, 925, 309, 980 is 1.

1. What is the GCD of 757, 925, 309, 980?

GCD of given numbers 757, 925, 309, 980 is 1

2. How to calculate the greatest common divisor of 757, 925, 309, 980?

We can find the highest common divisor of 757, 925, 309, 980 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 757, 925, 309, 980 i.e 1.

3. How can I use the GCD of 757, 925, 309, 980Calculator?

Out the numbers 757, 925, 309, 980 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.