GCD of 670, 740, 72, 696 Calculator

Given Input numbers are 670, 740, 72, 696

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

Divisors of 670 :

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

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

Divisors of 740 :

The positive integer divisors of 740 that completely divides 740 are.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

Divisors of 72 :

The positive integer divisors of 72 that completely divides 72 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

Divisors of 696 :

The positive integer divisors of 696 that completely divides 696 are.

1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696

GCD of numbers is the greatest common divisor

So, the GCD (670, 740, 72, 696) = 2.

Given numbers are 670, 740, 72, 696

The list of prime factors of all numbers are

Prime factors of 670 are 2 x 5 x 67

Prime factors of 740 are 2 x 2 x 5 x 37

Prime factors of 72 are 2 x 2 x 2 x 3 x 3

Prime factors of 696 are 2 x 2 x 2 x 3 x 29

The highest common occurrence is 2¹

Therefore, GCD of 670, 740, 72, 696 is 2.

Given numbers are 670, 740, 72, 696

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

Apply this formula for all numbers.

Step1:

LCM(670, 740) = 49580

GCD(670, 740) = ( 670 x 740 ) / 49580

= 670 / 740

= 670

Step2:

LCM(10, 72) = 360

GCD(10, 72) = ( 10 x 72 ) / 360

= 10 / 72

= 10

Step3:

LCM(2, 696) = 696

GCD(2, 696) = ( 2 x 696 ) / 696

= 2 / 696

= 2

So, Greatest Common Divisor of 670, 740, 72, 696 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 773, 982, 27, 805
• GCD of 684, 267, 33, 356
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• GCD of 111, 680, 48, 603

Given numbers are 670, 740, 72, 696
The greatest common divisor of numbers 670, 740, 72, 696 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 670, 740, 72, 696 is 2.

1. What is the GCD of 670, 740, 72, 696?

GCD of given numbers 670, 740, 72, 696 is 2

2. How to calculate the greatest common divisor of 670, 740, 72, 696?

We can find the highest common divisor of 670, 740, 72, 696 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 670, 740, 72, 696 i.e 2.

3. How can I use the GCD of 670, 740, 72, 696Calculator?

Out the numbers 670, 740, 72, 696 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.