GCD of 140, 829, 813, 938 Calculator

Given Input numbers are 140, 829, 813, 938

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

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

Divisors of 829 :

The positive integer divisors of 829 that completely divides 829 are.

1, 829

Divisors of 813 :

The positive integer divisors of 813 that completely divides 813 are.

1, 3, 271, 813

Divisors of 938 :

The positive integer divisors of 938 that completely divides 938 are.

1, 2, 7, 14, 67, 134, 469, 938

GCD of numbers is the greatest common divisor

So, the GCD (140, 829, 813, 938) = 1.

Given numbers are 140, 829, 813, 938

The list of prime factors of all numbers are

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

Prime factors of 829 are 829

Prime factors of 813 are 3 x 271

Prime factors of 938 are 2 x 7 x 67

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

Given numbers are 140, 829, 813, 938

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

Apply this formula for all numbers.

Step1:

LCM(140, 829) = 116060

GCD(140, 829) = ( 140 x 829 ) / 116060

= 140 / 829

= 140

Step2:

LCM(1, 813) = 813

GCD(1, 813) = ( 1 x 813 ) / 813

= 1 / 813

= 1

Step3:

LCM(1, 938) = 938

GCD(1, 938) = ( 1 x 938 ) / 938

= 1 / 938

= 1

So, Greatest Common Divisor of 140, 829, 813, 938 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 399, 245, 623, 799
• GCD of 750, 661, 613, 150
• GCD of 395, 590, 199, 591
• GCD of 465, 183, 355, 644
• GCD of 754, 405, 184, 879

Given numbers are 140, 829, 813, 938
The greatest common divisor of numbers 140, 829, 813, 938 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 140, 829, 813, 938 is 1.

1. What is the GCD of 140, 829, 813, 938?

GCD of given numbers 140, 829, 813, 938 is 1

2. How to calculate the greatest common divisor of 140, 829, 813, 938?

We can find the highest common divisor of 140, 829, 813, 938 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 140, 829, 813, 938 i.e 1.

3. How can I use the GCD of 140, 829, 813, 938Calculator?

Out the numbers 140, 829, 813, 938 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.