GCD of 644, 732, 371, 536 Calculator

Given Input numbers are 644, 732, 371, 536

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

Divisors of 644 :

The positive integer divisors of 644 that completely divides 644 are.

1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644

Divisors of 732 :

The positive integer divisors of 732 that completely divides 732 are.

1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

Divisors of 371 :

The positive integer divisors of 371 that completely divides 371 are.

1, 7, 53, 371

Divisors of 536 :

The positive integer divisors of 536 that completely divides 536 are.

1, 2, 4, 8, 67, 134, 268, 536

GCD of numbers is the greatest common divisor

So, the GCD (644, 732, 371, 536) = 1.

Given numbers are 644, 732, 371, 536

The list of prime factors of all numbers are

Prime factors of 644 are 2 x 2 x 7 x 23

Prime factors of 732 are 2 x 2 x 3 x 61

Prime factors of 371 are 7 x 53

Prime factors of 536 are 2 x 2 x 2 x 67

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

Given numbers are 644, 732, 371, 536

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

Apply this formula for all numbers.

Step1:

LCM(644, 732) = 117852

GCD(644, 732) = ( 644 x 732 ) / 117852

= 644 / 732

= 644

Step2:

LCM(4, 371) = 1484

GCD(4, 371) = ( 4 x 371 ) / 1484

= 4 / 371

= 4

Step3:

LCM(1, 536) = 536

GCD(1, 536) = ( 1 x 536 ) / 536

= 1 / 536

= 1

So, Greatest Common Divisor of 644, 732, 371, 536 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 686, 621, 587, 153
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• GCD of 278, 956, 334, 209
• GCD of 196, 460, 555, 786
• GCD of 104, 937, 770, 744

Given numbers are 644, 732, 371, 536
The greatest common divisor of numbers 644, 732, 371, 536 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 644, 732, 371, 536 is 1.

1. What is the GCD of 644, 732, 371, 536?

GCD of given numbers 644, 732, 371, 536 is 1

2. How to calculate the greatest common divisor of 644, 732, 371, 536?

We can find the highest common divisor of 644, 732, 371, 536 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 644, 732, 371, 536 i.e 1.

3. How can I use the GCD of 644, 732, 371, 536Calculator?

Out the numbers 644, 732, 371, 536 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.