GCD of 147, 872, 816, 677 Calculator

Given Input numbers are 147, 872, 816, 677

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

Divisors of 147 :

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

1, 3, 7, 21, 49, 147

Divisors of 872 :

The positive integer divisors of 872 that completely divides 872 are.

1, 2, 4, 8, 109, 218, 436, 872

Divisors of 816 :

The positive integer divisors of 816 that completely divides 816 are.

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

Divisors of 677 :

The positive integer divisors of 677 that completely divides 677 are.

1, 677

GCD of numbers is the greatest common divisor

So, the GCD (147, 872, 816, 677) = 1.

Given numbers are 147, 872, 816, 677

The list of prime factors of all numbers are

Prime factors of 147 are 3 x 7 x 7

Prime factors of 872 are 2 x 2 x 2 x 109

Prime factors of 816 are 2 x 2 x 2 x 2 x 3 x 17

Prime factors of 677 are 677

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

Given numbers are 147, 872, 816, 677

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

Apply this formula for all numbers.

Step1:

LCM(147, 872) = 128184

GCD(147, 872) = ( 147 x 872 ) / 128184

= 147 / 872

= 147

Step2:

LCM(1, 816) = 816

GCD(1, 816) = ( 1 x 816 ) / 816

= 1 / 816

= 1

Step3:

LCM(1, 677) = 677

GCD(1, 677) = ( 1 x 677 ) / 677

= 1 / 677

= 1

So, Greatest Common Divisor of 147, 872, 816, 677 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 477, 996, 636, 713
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• GCD of 182, 856, 329, 698
• GCD of 895, 644, 742, 579

Given numbers are 147, 872, 816, 677
The greatest common divisor of numbers 147, 872, 816, 677 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 147, 872, 816, 677 is 1.

1. What is the GCD of 147, 872, 816, 677?

GCD of given numbers 147, 872, 816, 677 is 1

2. How to calculate the greatest common divisor of 147, 872, 816, 677?

We can find the highest common divisor of 147, 872, 816, 677 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 147, 872, 816, 677 i.e 1.

3. How can I use the GCD of 147, 872, 816, 677Calculator?

Out the numbers 147, 872, 816, 677 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.