GCD of 862, 540, 131, 747 Calculator

Given Input numbers are 862, 540, 131, 747

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

Divisors of 862 :

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

1, 2, 431, 862

Divisors of 540 :

The positive integer divisors of 540 that completely divides 540 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540

Divisors of 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

GCD of numbers is the greatest common divisor

So, the GCD (862, 540, 131, 747) = 1.

Given numbers are 862, 540, 131, 747

The list of prime factors of all numbers are

Prime factors of 862 are 2 x 431

Prime factors of 540 are 2 x 2 x 3 x 3 x 3 x 5

Prime factors of 131 are 131

Prime factors of 747 are 3 x 3 x 83

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

Given numbers are 862, 540, 131, 747

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

Apply this formula for all numbers.

Step1:

LCM(862, 540) = 232740

GCD(862, 540) = ( 862 x 540 ) / 232740

= 862 / 540

= 862

Step2:

LCM(2, 131) = 262

GCD(2, 131) = ( 2 x 131 ) / 262

= 2 / 131

= 2

Step3:

LCM(1, 747) = 747

GCD(1, 747) = ( 1 x 747 ) / 747

= 1 / 747

= 1

So, Greatest Common Divisor of 862, 540, 131, 747 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 552, 910, 167, 285
• GCD of 785, 862, 199, 813
• GCD of 969, 564, 497, 715
• GCD of 153, 316, 347, 301
• GCD of 460, 153, 376, 307

Given numbers are 862, 540, 131, 747
The greatest common divisor of numbers 862, 540, 131, 747 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 862, 540, 131, 747 is 1.

1. What is the GCD of 862, 540, 131, 747?

GCD of given numbers 862, 540, 131, 747 is 1

2. How to calculate the greatest common divisor of 862, 540, 131, 747?

We can find the highest common divisor of 862, 540, 131, 747 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 862, 540, 131, 747 i.e 1.

3. How can I use the GCD of 862, 540, 131, 747Calculator?

Out the numbers 862, 540, 131, 747 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.