GCD of 140, 196, 34, 531 Calculator

Given Input numbers are 140, 196, 34, 531

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 196 :

The positive integer divisors of 196 that completely divides 196 are.

1, 2, 4, 7, 14, 28, 49, 98, 196

Divisors of 34 :

The positive integer divisors of 34 that completely divides 34 are.

1, 2, 17, 34

Divisors of 531 :

The positive integer divisors of 531 that completely divides 531 are.

1, 3, 9, 59, 177, 531

GCD of numbers is the greatest common divisor

So, the GCD (140, 196, 34, 531) = 1.

Given numbers are 140, 196, 34, 531

The list of prime factors of all numbers are

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

Prime factors of 196 are 2 x 2 x 7 x 7

Prime factors of 34 are 2 x 17

Prime factors of 531 are 3 x 3 x 59

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

Given numbers are 140, 196, 34, 531

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

Apply this formula for all numbers.

Step1:

LCM(140, 196) = 980

GCD(140, 196) = ( 140 x 196 ) / 980

= 140 / 196

= 140

Step2:

LCM(28, 34) = 476

GCD(28, 34) = ( 28 x 34 ) / 476

= 28 / 34

= 28

Step3:

LCM(2, 531) = 1062

GCD(2, 531) = ( 2 x 531 ) / 1062

= 2 / 531

= 2

So, Greatest Common Divisor of 140, 196, 34, 531 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 417, 455, 51, 747
• GCD of 557, 897, 22, 199
• GCD of 604, 299, 41, 679
• GCD of 228, 421, 83, 105
• GCD of 825, 599, 72, 140

Given numbers are 140, 196, 34, 531
The greatest common divisor of numbers 140, 196, 34, 531 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 140, 196, 34, 531 is 1.

1. What is the GCD of 140, 196, 34, 531?

GCD of given numbers 140, 196, 34, 531 is 1

2. How to calculate the greatest common divisor of 140, 196, 34, 531?

We can find the highest common divisor of 140, 196, 34, 531 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, 196, 34, 531 i.e 1.

3. How can I use the GCD of 140, 196, 34, 531Calculator?

Out the numbers 140, 196, 34, 531 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.