GCD of 737, 342, 820, 861 Calculator

Given Input numbers are 737, 342, 820, 861

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

Divisors of 737 :

The positive integer divisors of 737 that completely divides 737 are.

1, 11, 67, 737

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 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 861 :

The positive integer divisors of 861 that completely divides 861 are.

1, 3, 7, 21, 41, 123, 287, 861

GCD of numbers is the greatest common divisor

So, the GCD (737, 342, 820, 861) = 1.

Given numbers are 737, 342, 820, 861

The list of prime factors of all numbers are

Prime factors of 737 are 11 x 67

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

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

Prime factors of 861 are 3 x 7 x 41

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

Given numbers are 737, 342, 820, 861

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

Apply this formula for all numbers.

Step1:

LCM(737, 342) = 252054

GCD(737, 342) = ( 737 x 342 ) / 252054

= 737 / 342

= 737

Step2:

LCM(1, 820) = 820

GCD(1, 820) = ( 1 x 820 ) / 820

= 1 / 820

= 1

Step3:

LCM(1, 861) = 861

GCD(1, 861) = ( 1 x 861 ) / 861

= 1 / 861

= 1

So, Greatest Common Divisor of 737, 342, 820, 861 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 794, 546, 541, 631
• GCD of 491, 414, 654, 263
• GCD of 637, 701, 844, 425
• GCD of 826, 882, 200, 872
• GCD of 503, 146, 496, 634

Given numbers are 737, 342, 820, 861
The greatest common divisor of numbers 737, 342, 820, 861 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 737, 342, 820, 861 is 1.

1. What is the GCD of 737, 342, 820, 861?

GCD of given numbers 737, 342, 820, 861 is 1

2. How to calculate the greatest common divisor of 737, 342, 820, 861?

We can find the highest common divisor of 737, 342, 820, 861 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 737, 342, 820, 861 i.e 1.

3. How can I use the GCD of 737, 342, 820, 861Calculator?

Out the numbers 737, 342, 820, 861 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.