GCD of 476, 920, 862, 491 Calculator

Given Input numbers are 476, 920, 862, 491

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

Divisors of 476 :

The positive integer divisors of 476 that completely divides 476 are.

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

Divisors of 920 :

The positive integer divisors of 920 that completely divides 920 are.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

Divisors of 862 :

The positive integer divisors of 862 that completely divides 862 are.

1, 2, 431, 862

Divisors of 491 :

The positive integer divisors of 491 that completely divides 491 are.

1, 491

GCD of numbers is the greatest common divisor

So, the GCD (476, 920, 862, 491) = 1.

Given numbers are 476, 920, 862, 491

The list of prime factors of all numbers are

Prime factors of 476 are 2 x 2 x 7 x 17

Prime factors of 920 are 2 x 2 x 2 x 5 x 23

Prime factors of 862 are 2 x 431

Prime factors of 491 are 491

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

Given numbers are 476, 920, 862, 491

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

Apply this formula for all numbers.

Step1:

LCM(476, 920) = 109480

GCD(476, 920) = ( 476 x 920 ) / 109480

= 476 / 920

= 476

Step2:

LCM(4, 862) = 1724

GCD(4, 862) = ( 4 x 862 ) / 1724

= 4 / 862

= 4

Step3:

LCM(2, 491) = 982

GCD(2, 491) = ( 2 x 491 ) / 982

= 2 / 491

= 2

So, Greatest Common Divisor of 476, 920, 862, 491 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 946, 394, 727, 626
• GCD of 838, 258, 481, 884
• GCD of 182, 657, 789, 439
• GCD of 368, 345, 741, 486
• GCD of 934, 955, 512, 301

Given numbers are 476, 920, 862, 491
The greatest common divisor of numbers 476, 920, 862, 491 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 476, 920, 862, 491 is 1.

1. What is the GCD of 476, 920, 862, 491?

GCD of given numbers 476, 920, 862, 491 is 1

2. How to calculate the greatest common divisor of 476, 920, 862, 491?

We can find the highest common divisor of 476, 920, 862, 491 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 476, 920, 862, 491 i.e 1.

3. How can I use the GCD of 476, 920, 862, 491Calculator?

Out the numbers 476, 920, 862, 491 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.