GCD of 842, 510, 967, 645 Calculator

Given Input numbers are 842, 510, 967, 645

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 510 :

The positive integer divisors of 510 that completely divides 510 are.

1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510

Divisors of 967 :

The positive integer divisors of 967 that completely divides 967 are.

1, 967

Divisors of 645 :

The positive integer divisors of 645 that completely divides 645 are.

1, 3, 5, 15, 43, 129, 215, 645

GCD of numbers is the greatest common divisor

So, the GCD (842, 510, 967, 645) = 1.

Given numbers are 842, 510, 967, 645

The list of prime factors of all numbers are

Prime factors of 842 are 2 x 421

Prime factors of 510 are 2 x 3 x 5 x 17

Prime factors of 967 are 967

Prime factors of 645 are 3 x 5 x 43

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

Given numbers are 842, 510, 967, 645

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

Apply this formula for all numbers.

Step1:

LCM(842, 510) = 214710

GCD(842, 510) = ( 842 x 510 ) / 214710

= 842 / 510

= 842

Step2:

LCM(2, 967) = 1934

GCD(2, 967) = ( 2 x 967 ) / 1934

= 2 / 967

= 2

Step3:

LCM(1, 645) = 645

GCD(1, 645) = ( 1 x 645 ) / 645

= 1 / 645

= 1

So, Greatest Common Divisor of 842, 510, 967, 645 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 411, 854, 293, 733
• GCD of 611, 679, 854, 373
• GCD of 128, 897, 491, 998
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• GCD of 531, 414, 764, 783

Given numbers are 842, 510, 967, 645
The greatest common divisor of numbers 842, 510, 967, 645 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 842, 510, 967, 645 is 1.

1. What is the GCD of 842, 510, 967, 645?

GCD of given numbers 842, 510, 967, 645 is 1

2. How to calculate the greatest common divisor of 842, 510, 967, 645?

We can find the highest common divisor of 842, 510, 967, 645 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, 510, 967, 645 i.e 1.

3. How can I use the GCD of 842, 510, 967, 645Calculator?

Out the numbers 842, 510, 967, 645 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.