GCD of 820, 742, 795, 732 Calculator

Given Input numbers are 820, 742, 795, 732

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

Divisors of 820 :

The positive integer divisors of 820 that completely divides 820 are.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

Divisors of 742 :

The positive integer divisors of 742 that completely divides 742 are.

1, 2, 7, 14, 53, 106, 371, 742

Divisors of 795 :

The positive integer divisors of 795 that completely divides 795 are.

1, 3, 5, 15, 53, 159, 265, 795

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

GCD of numbers is the greatest common divisor

So, the GCD (820, 742, 795, 732) = 1.

Given numbers are 820, 742, 795, 732

The list of prime factors of all numbers are

Prime factors of 820 are 2 x 2 x 5 x 41

Prime factors of 742 are 2 x 7 x 53

Prime factors of 795 are 3 x 5 x 53

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

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

Given numbers are 820, 742, 795, 732

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

Apply this formula for all numbers.

Step1:

LCM(820, 742) = 304220

GCD(820, 742) = ( 820 x 742 ) / 304220

= 820 / 742

= 820

Step2:

LCM(2, 795) = 1590

GCD(2, 795) = ( 2 x 795 ) / 1590

= 2 / 795

= 2

Step3:

LCM(1, 732) = 732

GCD(1, 732) = ( 1 x 732 ) / 732

= 1 / 732

= 1

So, Greatest Common Divisor of 820, 742, 795, 732 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 334, 636, 461, 437
• GCD of 460, 862, 128, 624
• GCD of 496, 581, 400, 281
• GCD of 308, 634, 617, 929
• GCD of 483, 152, 792, 883

Given numbers are 820, 742, 795, 732
The greatest common divisor of numbers 820, 742, 795, 732 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 820, 742, 795, 732 is 1.

1. What is the GCD of 820, 742, 795, 732?

GCD of given numbers 820, 742, 795, 732 is 1

2. How to calculate the greatest common divisor of 820, 742, 795, 732?

We can find the highest common divisor of 820, 742, 795, 732 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 820, 742, 795, 732 i.e 1.

3. How can I use the GCD of 820, 742, 795, 732Calculator?

Out the numbers 820, 742, 795, 732 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.