GCD of 680, 641, 951, 984 Calculator

Given Input numbers are 680, 641, 951, 984

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

Divisors of 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 641 :

The positive integer divisors of 641 that completely divides 641 are.

1, 641

Divisors of 951 :

The positive integer divisors of 951 that completely divides 951 are.

1, 3, 317, 951

Divisors of 984 :

The positive integer divisors of 984 that completely divides 984 are.

1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984

GCD of numbers is the greatest common divisor

So, the GCD (680, 641, 951, 984) = 1.

Given numbers are 680, 641, 951, 984

The list of prime factors of all numbers are

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

Prime factors of 641 are 641

Prime factors of 951 are 3 x 317

Prime factors of 984 are 2 x 2 x 2 x 3 x 41

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

Given numbers are 680, 641, 951, 984

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

Apply this formula for all numbers.

Step1:

LCM(680, 641) = 435880

GCD(680, 641) = ( 680 x 641 ) / 435880

= 680 / 641

= 680

Step2:

LCM(1, 951) = 951

GCD(1, 951) = ( 1 x 951 ) / 951

= 1 / 951

= 1

Step3:

LCM(1, 984) = 984

GCD(1, 984) = ( 1 x 984 ) / 984

= 1 / 984

= 1

So, Greatest Common Divisor of 680, 641, 951, 984 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 389, 860, 559, 316
• GCD of 266, 249, 772, 248
• GCD of 417, 944, 186, 305
• GCD of 594, 314, 414, 804
• GCD of 572, 117, 699, 901

Given numbers are 680, 641, 951, 984
The greatest common divisor of numbers 680, 641, 951, 984 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 680, 641, 951, 984 is 1.

1. What is the GCD of 680, 641, 951, 984?

GCD of given numbers 680, 641, 951, 984 is 1

2. How to calculate the greatest common divisor of 680, 641, 951, 984?

We can find the highest common divisor of 680, 641, 951, 984 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 680, 641, 951, 984 i.e 1.

3. How can I use the GCD of 680, 641, 951, 984Calculator?

Out the numbers 680, 641, 951, 984 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.