GCD of 534, 243, 720, 670 Calculator

Given Input numbers are 534, 243, 720, 670

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

Divisors of 534 :

The positive integer divisors of 534 that completely divides 534 are.

1, 2, 3, 6, 89, 178, 267, 534

Divisors of 243 :

The positive integer divisors of 243 that completely divides 243 are.

1, 3, 9, 27, 81, 243

Divisors of 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

Divisors of 670 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (534, 243, 720, 670) = 1.

Given numbers are 534, 243, 720, 670

The list of prime factors of all numbers are

Prime factors of 534 are 2 x 3 x 89

Prime factors of 243 are 3 x 3 x 3 x 3 x 3

Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 670 are 2 x 5 x 67

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

Given numbers are 534, 243, 720, 670

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

Apply this formula for all numbers.

Step1:

LCM(534, 243) = 43254

GCD(534, 243) = ( 534 x 243 ) / 43254

= 534 / 243

= 534

Step2:

LCM(3, 720) = 720

GCD(3, 720) = ( 3 x 720 ) / 720

= 3 / 720

= 3

Step3:

LCM(3, 670) = 2010

GCD(3, 670) = ( 3 x 670 ) / 2010

= 3 / 670

= 3

So, Greatest Common Divisor of 534, 243, 720, 670 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 130, 544, 884, 657
• GCD of 834, 245, 393, 679
• GCD of 618, 657, 569, 795
• GCD of 634, 710, 700, 706
• GCD of 607, 651, 217, 927

Given numbers are 534, 243, 720, 670
The greatest common divisor of numbers 534, 243, 720, 670 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 534, 243, 720, 670 is 1.

1. What is the GCD of 534, 243, 720, 670?

GCD of given numbers 534, 243, 720, 670 is 1

2. How to calculate the greatest common divisor of 534, 243, 720, 670?

We can find the highest common divisor of 534, 243, 720, 670 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 534, 243, 720, 670 i.e 1.

3. How can I use the GCD of 534, 243, 720, 670Calculator?

Out the numbers 534, 243, 720, 670 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.