GCD of 801, 757, 27, 620 Calculator

Given Input numbers are 801, 757, 27, 620

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

Divisors of 801 :

The positive integer divisors of 801 that completely divides 801 are.

1, 3, 9, 89, 267, 801

Divisors of 757 :

The positive integer divisors of 757 that completely divides 757 are.

1, 757

Divisors of 27 :

The positive integer divisors of 27 that completely divides 27 are.

1, 3, 9, 27

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

GCD of numbers is the greatest common divisor

So, the GCD (801, 757, 27, 620) = 1.

Given numbers are 801, 757, 27, 620

The list of prime factors of all numbers are

Prime factors of 801 are 3 x 3 x 89

Prime factors of 757 are 757

Prime factors of 27 are 3 x 3 x 3

Prime factors of 620 are 2 x 2 x 5 x 31

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

Given numbers are 801, 757, 27, 620

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

Apply this formula for all numbers.

Step1:

LCM(801, 757) = 606357

GCD(801, 757) = ( 801 x 757 ) / 606357

= 801 / 757

= 801

Step2:

LCM(1, 27) = 27

GCD(1, 27) = ( 1 x 27 ) / 27

= 1 / 27

= 1

Step3:

LCM(1, 620) = 620

GCD(1, 620) = ( 1 x 620 ) / 620

= 1 / 620

= 1

So, Greatest Common Divisor of 801, 757, 27, 620 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 201, 505, 94, 265
• GCD of 614, 262, 27, 841
• GCD of 670, 391, 89, 299
• GCD of 896, 567, 85, 219
• GCD of 819, 279, 67, 358

Given numbers are 801, 757, 27, 620
The greatest common divisor of numbers 801, 757, 27, 620 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 801, 757, 27, 620 is 1.

1. What is the GCD of 801, 757, 27, 620?

GCD of given numbers 801, 757, 27, 620 is 1

2. How to calculate the greatest common divisor of 801, 757, 27, 620?

We can find the highest common divisor of 801, 757, 27, 620 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 801, 757, 27, 620 i.e 1.

3. How can I use the GCD of 801, 757, 27, 620Calculator?

Out the numbers 801, 757, 27, 620 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.