GCD of 670, 342, 125, 722 Calculator

Given Input numbers are 670, 342, 125, 722

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 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

Divisors of 125 :

The positive integer divisors of 125 that completely divides 125 are.

1, 5, 25, 125

Divisors of 722 :

The positive integer divisors of 722 that completely divides 722 are.

1, 2, 19, 38, 361, 722

GCD of numbers is the greatest common divisor

So, the GCD (670, 342, 125, 722) = 1.

Given numbers are 670, 342, 125, 722

The list of prime factors of all numbers are

Prime factors of 670 are 2 x 5 x 67

Prime factors of 342 are 2 x 3 x 3 x 19

Prime factors of 125 are 5 x 5 x 5

Prime factors of 722 are 2 x 19 x 19

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

Given numbers are 670, 342, 125, 722

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

Apply this formula for all numbers.

Step1:

LCM(670, 342) = 114570

GCD(670, 342) = ( 670 x 342 ) / 114570

= 670 / 342

= 670

Step2:

LCM(2, 125) = 250

GCD(2, 125) = ( 2 x 125 ) / 250

= 2 / 125

= 2

Step3:

LCM(1, 722) = 722

GCD(1, 722) = ( 1 x 722 ) / 722

= 1 / 722

= 1

So, Greatest Common Divisor of 670, 342, 125, 722 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 850, 400, 979, 258
• GCD of 772, 133, 261, 525
• GCD of 595, 127, 566, 663
• GCD of 357, 330, 794, 416
• GCD of 214, 217, 890, 437

Given numbers are 670, 342, 125, 722
The greatest common divisor of numbers 670, 342, 125, 722 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 670, 342, 125, 722 is 1.

1. What is the GCD of 670, 342, 125, 722?

GCD of given numbers 670, 342, 125, 722 is 1

2. How to calculate the greatest common divisor of 670, 342, 125, 722?

We can find the highest common divisor of 670, 342, 125, 722 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, 342, 125, 722 i.e 1.

3. How can I use the GCD of 670, 342, 125, 722Calculator?

Out the numbers 670, 342, 125, 722 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.