GCD of 467, 642, 147, 168 Calculator

Given Input numbers are 467, 642, 147, 168

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

Divisors of 467 :

The positive integer divisors of 467 that completely divides 467 are.

1, 467

Divisors of 642 :

The positive integer divisors of 642 that completely divides 642 are.

1, 2, 3, 6, 107, 214, 321, 642

Divisors of 147 :

The positive integer divisors of 147 that completely divides 147 are.

1, 3, 7, 21, 49, 147

Divisors of 168 :

The positive integer divisors of 168 that completely divides 168 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

GCD of numbers is the greatest common divisor

So, the GCD (467, 642, 147, 168) = 1.

Given numbers are 467, 642, 147, 168

The list of prime factors of all numbers are

Prime factors of 467 are 467

Prime factors of 642 are 2 x 3 x 107

Prime factors of 147 are 3 x 7 x 7

Prime factors of 168 are 2 x 2 x 2 x 3 x 7

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

Given numbers are 467, 642, 147, 168

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

Apply this formula for all numbers.

Step1:

LCM(467, 642) = 299814

GCD(467, 642) = ( 467 x 642 ) / 299814

= 467 / 642

= 467

Step2:

LCM(1, 147) = 147

GCD(1, 147) = ( 1 x 147 ) / 147

= 1 / 147

= 1

Step3:

LCM(1, 168) = 168

GCD(1, 168) = ( 1 x 168 ) / 168

= 1 / 168

= 1

So, Greatest Common Divisor of 467, 642, 147, 168 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 826, 194, 582, 115
• GCD of 572, 856, 768, 114
• GCD of 218, 745, 433, 788
• GCD of 195, 108, 330, 598
• GCD of 958, 808, 744, 558

Given numbers are 467, 642, 147, 168
The greatest common divisor of numbers 467, 642, 147, 168 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 467, 642, 147, 168 is 1.

1. What is the GCD of 467, 642, 147, 168?

GCD of given numbers 467, 642, 147, 168 is 1

2. How to calculate the greatest common divisor of 467, 642, 147, 168?

We can find the highest common divisor of 467, 642, 147, 168 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 467, 642, 147, 168 i.e 1.

3. How can I use the GCD of 467, 642, 147, 168Calculator?

Out the numbers 467, 642, 147, 168 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.