GCD of 842, 513, 858, 135 Calculator

Given Input numbers are 842, 513, 858, 135

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

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 513 :

The positive integer divisors of 513 that completely divides 513 are.

1, 3, 9, 19, 27, 57, 171, 513

Divisors of 858 :

The positive integer divisors of 858 that completely divides 858 are.

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

Divisors of 135 :

The positive integer divisors of 135 that completely divides 135 are.

1, 3, 5, 9, 15, 27, 45, 135

GCD of numbers is the greatest common divisor

So, the GCD (842, 513, 858, 135) = 1.

Given numbers are 842, 513, 858, 135

The list of prime factors of all numbers are

Prime factors of 842 are 2 x 421

Prime factors of 513 are 3 x 3 x 3 x 19

Prime factors of 858 are 2 x 3 x 11 x 13

Prime factors of 135 are 3 x 3 x 3 x 5

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

Given numbers are 842, 513, 858, 135

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

Apply this formula for all numbers.

Step1:

LCM(842, 513) = 431946

GCD(842, 513) = ( 842 x 513 ) / 431946

= 842 / 513

= 842

Step2:

LCM(1, 858) = 858

GCD(1, 858) = ( 1 x 858 ) / 858

= 1 / 858

= 1

Step3:

LCM(1, 135) = 135

GCD(1, 135) = ( 1 x 135 ) / 135

= 1 / 135

= 1

So, Greatest Common Divisor of 842, 513, 858, 135 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 653, 953, 820, 331
• GCD of 231, 520, 483, 430
• GCD of 534, 564, 763, 196
• GCD of 564, 717, 660, 807
• GCD of 972, 929, 187, 780

Given numbers are 842, 513, 858, 135
The greatest common divisor of numbers 842, 513, 858, 135 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 842, 513, 858, 135 is 1.

1. What is the GCD of 842, 513, 858, 135?

GCD of given numbers 842, 513, 858, 135 is 1

2. How to calculate the greatest common divisor of 842, 513, 858, 135?

We can find the highest common divisor of 842, 513, 858, 135 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 842, 513, 858, 135 i.e 1.

3. How can I use the GCD of 842, 513, 858, 135Calculator?

Out the numbers 842, 513, 858, 135 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.