GCD of 140, 670, 676 Calculator

Given Input numbers are 140, 670, 676

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 670 :

The positive integer divisors of 670 that completely divides 670 are.

1, 2, 5, 10, 67, 134, 335, 670

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

GCD of numbers is the greatest common divisor

So, the GCD (140, 670, 676) = 2.

Given numbers are 140, 670, 676

The list of prime factors of all numbers are

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

Prime factors of 670 are 2 x 5 x 67

Prime factors of 676 are 2 x 2 x 13 x 13

The highest common occurrence is 2¹

Therefore, GCD of 140, 670, 676 is 2.

Given numbers are 140, 670, 676

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

Apply this formula for all numbers.

Step1:

LCM(140, 670) = 9380

GCD(140, 670) = ( 140 x 670 ) / 9380

= 140 / 670

= 140

Step2:

LCM(10, 676) = 3380

GCD(10, 676) = ( 10 x 676 ) / 3380

= 10 / 676

= 10

So, Greatest Common Divisor of 140, 670, 676 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 485, 688, 611
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Given numbers are 140, 670, 676
The greatest common divisor of numbers 140, 670, 676 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 140, 670, 676 is 2.

1. What is the GCD of 140, 670, 676?

GCD of given numbers 140, 670, 676 is 2

2. How to calculate the greatest common divisor of 140, 670, 676?

We can find the highest common divisor of 140, 670, 676 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, 670, 676 i.e 2.

3. How can I use the GCD of 140, 670, 676Calculator?

Out the numbers 140, 670, 676 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.