GCD of 800, 921, 907, 785 Calculator

Given Input numbers are 800, 921, 907, 785

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

Divisors of 800 :

The positive integer divisors of 800 that completely divides 800 are.

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800

Divisors of 921 :

The positive integer divisors of 921 that completely divides 921 are.

1, 3, 307, 921

Divisors of 907 :

The positive integer divisors of 907 that completely divides 907 are.

1, 907

Divisors of 785 :

The positive integer divisors of 785 that completely divides 785 are.

1, 5, 157, 785

GCD of numbers is the greatest common divisor

So, the GCD (800, 921, 907, 785) = 1.

Given numbers are 800, 921, 907, 785

The list of prime factors of all numbers are

Prime factors of 800 are 2 x 2 x 2 x 2 x 2 x 5 x 5

Prime factors of 921 are 3 x 307

Prime factors of 907 are 907

Prime factors of 785 are 5 x 157

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

Given numbers are 800, 921, 907, 785

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

Apply this formula for all numbers.

Step1:

LCM(800, 921) = 736800

GCD(800, 921) = ( 800 x 921 ) / 736800

= 800 / 921

= 800

Step2:

LCM(1, 907) = 907

GCD(1, 907) = ( 1 x 907 ) / 907

= 1 / 907

= 1

Step3:

LCM(1, 785) = 785

GCD(1, 785) = ( 1 x 785 ) / 785

= 1 / 785

= 1

So, Greatest Common Divisor of 800, 921, 907, 785 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 378, 818, 746, 603
• GCD of 244, 167, 768, 639
• GCD of 632, 292, 810, 780
• GCD of 779, 857, 681, 614
• GCD of 765, 708, 356, 666

Given numbers are 800, 921, 907, 785
The greatest common divisor of numbers 800, 921, 907, 785 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 800, 921, 907, 785 is 1.

1. What is the GCD of 800, 921, 907, 785?

GCD of given numbers 800, 921, 907, 785 is 1

2. How to calculate the greatest common divisor of 800, 921, 907, 785?

We can find the highest common divisor of 800, 921, 907, 785 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 800, 921, 907, 785 i.e 1.

3. How can I use the GCD of 800, 921, 907, 785Calculator?

Out the numbers 800, 921, 907, 785 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.