GCD of 879, 921, 837, 140 Calculator

Given Input numbers are 879, 921, 837, 140

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

Divisors of 879 :

The positive integer divisors of 879 that completely divides 879 are.

1, 3, 293, 879

Divisors of 921 :

The positive integer divisors of 921 that completely divides 921 are.

1, 3, 307, 921

Divisors of 837 :

The positive integer divisors of 837 that completely divides 837 are.

1, 3, 9, 27, 31, 93, 279, 837

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

GCD of numbers is the greatest common divisor

So, the GCD (879, 921, 837, 140) = 1.

Given numbers are 879, 921, 837, 140

The list of prime factors of all numbers are

Prime factors of 879 are 3 x 293

Prime factors of 921 are 3 x 307

Prime factors of 837 are 3 x 3 x 3 x 31

Prime factors of 140 are 2 x 2 x 5 x 7

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

Given numbers are 879, 921, 837, 140

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

Apply this formula for all numbers.

Step1:

LCM(879, 921) = 269853

GCD(879, 921) = ( 879 x 921 ) / 269853

= 879 / 921

= 879

Step2:

LCM(3, 837) = 837

GCD(3, 837) = ( 3 x 837 ) / 837

= 3 / 837

= 3

Step3:

LCM(3, 140) = 420

GCD(3, 140) = ( 3 x 140 ) / 420

= 3 / 140

= 3

So, Greatest Common Divisor of 879, 921, 837, 140 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 967, 972, 196, 784
• GCD of 978, 794, 950, 579
• GCD of 592, 605, 898, 277
• GCD of 331, 788, 477, 347
• GCD of 242, 952, 717, 688

Given numbers are 879, 921, 837, 140
The greatest common divisor of numbers 879, 921, 837, 140 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 879, 921, 837, 140 is 1.

1. What is the GCD of 879, 921, 837, 140?

GCD of given numbers 879, 921, 837, 140 is 1

2. How to calculate the greatest common divisor of 879, 921, 837, 140?

We can find the highest common divisor of 879, 921, 837, 140 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 879, 921, 837, 140 i.e 1.

3. How can I use the GCD of 879, 921, 837, 140Calculator?

Out the numbers 879, 921, 837, 140 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.