GCD of 880, 850, 644, 679 Calculator

Given Input numbers are 880, 850, 644, 679

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

Divisors of 880 :

The positive integer divisors of 880 that completely divides 880 are.

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880

Divisors of 850 :

The positive integer divisors of 850 that completely divides 850 are.

1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

Divisors of 644 :

The positive integer divisors of 644 that completely divides 644 are.

1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644

Divisors of 679 :

The positive integer divisors of 679 that completely divides 679 are.

1, 7, 97, 679

GCD of numbers is the greatest common divisor

So, the GCD (880, 850, 644, 679) = 1.

Given numbers are 880, 850, 644, 679

The list of prime factors of all numbers are

Prime factors of 880 are 2 x 2 x 2 x 2 x 5 x 11

Prime factors of 850 are 2 x 5 x 5 x 17

Prime factors of 644 are 2 x 2 x 7 x 23

Prime factors of 679 are 7 x 97

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

Given numbers are 880, 850, 644, 679

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

Apply this formula for all numbers.

Step1:

LCM(880, 850) = 74800

GCD(880, 850) = ( 880 x 850 ) / 74800

= 880 / 850

= 880

Step2:

LCM(10, 644) = 3220

GCD(10, 644) = ( 10 x 644 ) / 3220

= 10 / 644

= 10

Step3:

LCM(2, 679) = 1358

GCD(2, 679) = ( 2 x 679 ) / 1358

= 2 / 679

= 2

So, Greatest Common Divisor of 880, 850, 644, 679 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 294, 652, 590, 187
• GCD of 187, 334, 148, 206
• GCD of 734, 100, 558, 345
• GCD of 598, 644, 382, 536
• GCD of 779, 551, 304, 666

Given numbers are 880, 850, 644, 679
The greatest common divisor of numbers 880, 850, 644, 679 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 880, 850, 644, 679 is 1.

1. What is the GCD of 880, 850, 644, 679?

GCD of given numbers 880, 850, 644, 679 is 1

2. How to calculate the greatest common divisor of 880, 850, 644, 679?

We can find the highest common divisor of 880, 850, 644, 679 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 880, 850, 644, 679 i.e 1.

3. How can I use the GCD of 880, 850, 644, 679Calculator?

Out the numbers 880, 850, 644, 679 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.