GCD of 684, 625, 871, 965 Calculator

Given Input numbers are 684, 625, 871, 965

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

Divisors of 684 :

The positive integer divisors of 684 that completely divides 684 are.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 625 :

The positive integer divisors of 625 that completely divides 625 are.

1, 5, 25, 125, 625

Divisors of 871 :

The positive integer divisors of 871 that completely divides 871 are.

1, 13, 67, 871

Divisors of 965 :

The positive integer divisors of 965 that completely divides 965 are.

1, 5, 193, 965

GCD of numbers is the greatest common divisor

So, the GCD (684, 625, 871, 965) = 1.

Given numbers are 684, 625, 871, 965

The list of prime factors of all numbers are

Prime factors of 684 are 2 x 2 x 3 x 3 x 19

Prime factors of 625 are 5 x 5 x 5 x 5

Prime factors of 871 are 13 x 67

Prime factors of 965 are 5 x 193

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

Given numbers are 684, 625, 871, 965

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

Apply this formula for all numbers.

Step1:

LCM(684, 625) = 427500

GCD(684, 625) = ( 684 x 625 ) / 427500

= 684 / 625

= 684

Step2:

LCM(1, 871) = 871

GCD(1, 871) = ( 1 x 871 ) / 871

= 1 / 871

= 1

Step3:

LCM(1, 965) = 965

GCD(1, 965) = ( 1 x 965 ) / 965

= 1 / 965

= 1

So, Greatest Common Divisor of 684, 625, 871, 965 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 845, 636, 841, 515
• GCD of 175, 822, 463, 559
• GCD of 106, 523, 648, 263
• GCD of 675, 634, 242, 480
• GCD of 779, 944, 619, 498

Given numbers are 684, 625, 871, 965
The greatest common divisor of numbers 684, 625, 871, 965 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 684, 625, 871, 965 is 1.

1. What is the GCD of 684, 625, 871, 965?

GCD of given numbers 684, 625, 871, 965 is 1

2. How to calculate the greatest common divisor of 684, 625, 871, 965?

We can find the highest common divisor of 684, 625, 871, 965 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 684, 625, 871, 965 i.e 1.

3. How can I use the GCD of 684, 625, 871, 965Calculator?

Out the numbers 684, 625, 871, 965 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.