GCD of 709, 577, 816, 672 Calculator

Given Input numbers are 709, 577, 816, 672

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

Divisors of 709 :

The positive integer divisors of 709 that completely divides 709 are.

1, 709

Divisors of 577 :

The positive integer divisors of 577 that completely divides 577 are.

1, 577

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 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

GCD of numbers is the greatest common divisor

So, the GCD (709, 577, 816, 672) = 1.

Given numbers are 709, 577, 816, 672

The list of prime factors of all numbers are

Prime factors of 709 are 709

Prime factors of 577 are 577

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

Prime factors of 672 are 2 x 2 x 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 709, 577, 816, 672

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

Apply this formula for all numbers.

Step1:

LCM(709, 577) = 409093

GCD(709, 577) = ( 709 x 577 ) / 409093

= 709 / 577

= 709

Step2:

LCM(1, 816) = 816

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

= 1 / 816

= 1

Step3:

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

= 1 / 672

= 1

So, Greatest Common Divisor of 709, 577, 816, 672 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 972, 778, 294, 636
• GCD of 865, 406, 850, 137
• GCD of 672, 459, 149, 303
• GCD of 501, 625, 521, 917
• GCD of 356, 295, 910, 596

Given numbers are 709, 577, 816, 672
The greatest common divisor of numbers 709, 577, 816, 672 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 709, 577, 816, 672 is 1.

1. What is the GCD of 709, 577, 816, 672?

GCD of given numbers 709, 577, 816, 672 is 1

2. How to calculate the greatest common divisor of 709, 577, 816, 672?

We can find the highest common divisor of 709, 577, 816, 672 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 709, 577, 816, 672 i.e 1.

3. How can I use the GCD of 709, 577, 816, 672Calculator?

Out the numbers 709, 577, 816, 672 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.