GCD of 673, 189, 870, 273 Calculator

Given Input numbers are 673, 189, 870, 273

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

Divisors of 673 :

The positive integer divisors of 673 that completely divides 673 are.

1, 673

Divisors of 189 :

The positive integer divisors of 189 that completely divides 189 are.

1, 3, 7, 9, 21, 27, 63, 189

Divisors of 870 :

The positive integer divisors of 870 that completely divides 870 are.

1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870

Divisors of 273 :

The positive integer divisors of 273 that completely divides 273 are.

1, 3, 7, 13, 21, 39, 91, 273

GCD of numbers is the greatest common divisor

So, the GCD (673, 189, 870, 273) = 1.

Given numbers are 673, 189, 870, 273

The list of prime factors of all numbers are

Prime factors of 673 are 673

Prime factors of 189 are 3 x 3 x 3 x 7

Prime factors of 870 are 2 x 3 x 5 x 29

Prime factors of 273 are 3 x 7 x 13

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

Given numbers are 673, 189, 870, 273

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

Apply this formula for all numbers.

Step1:

LCM(673, 189) = 127197

GCD(673, 189) = ( 673 x 189 ) / 127197

= 673 / 189

= 673

Step2:

LCM(1, 870) = 870

GCD(1, 870) = ( 1 x 870 ) / 870

= 1 / 870

= 1

Step3:

LCM(1, 273) = 273

GCD(1, 273) = ( 1 x 273 ) / 273

= 1 / 273

= 1

So, Greatest Common Divisor of 673, 189, 870, 273 is 1

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• GCD of 709, 527, 207, 775
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Given numbers are 673, 189, 870, 273
The greatest common divisor of numbers 673, 189, 870, 273 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 673, 189, 870, 273 is 1.

1. What is the GCD of 673, 189, 870, 273?

GCD of given numbers 673, 189, 870, 273 is 1

2. How to calculate the greatest common divisor of 673, 189, 870, 273?

We can find the highest common divisor of 673, 189, 870, 273 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 673, 189, 870, 273 i.e 1.

3. How can I use the GCD of 673, 189, 870, 273Calculator?

Out the numbers 673, 189, 870, 273 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.