GCD of 704, 889, 135, 647 Calculator

Given Input numbers are 704, 889, 135, 647

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

Divisors of 704 :

The positive integer divisors of 704 that completely divides 704 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

Divisors of 889 :

The positive integer divisors of 889 that completely divides 889 are.

1, 7, 127, 889

Divisors of 135 :

The positive integer divisors of 135 that completely divides 135 are.

1, 3, 5, 9, 15, 27, 45, 135

Divisors of 647 :

The positive integer divisors of 647 that completely divides 647 are.

1, 647

GCD of numbers is the greatest common divisor

So, the GCD (704, 889, 135, 647) = 1.

Given numbers are 704, 889, 135, 647

The list of prime factors of all numbers are

Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11

Prime factors of 889 are 7 x 127

Prime factors of 135 are 3 x 3 x 3 x 5

Prime factors of 647 are 647

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

Given numbers are 704, 889, 135, 647

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

Apply this formula for all numbers.

Step1:

LCM(704, 889) = 625856

GCD(704, 889) = ( 704 x 889 ) / 625856

= 704 / 889

= 704

Step2:

LCM(1, 135) = 135

GCD(1, 135) = ( 1 x 135 ) / 135

= 1 / 135

= 1

Step3:

LCM(1, 647) = 647

GCD(1, 647) = ( 1 x 647 ) / 647

= 1 / 647

= 1

So, Greatest Common Divisor of 704, 889, 135, 647 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 974, 678, 197, 839
• GCD of 362, 824, 419, 666
• GCD of 979, 282, 837, 132
• GCD of 244, 742, 347, 985
• GCD of 369, 855, 719, 600

Given numbers are 704, 889, 135, 647
The greatest common divisor of numbers 704, 889, 135, 647 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 704, 889, 135, 647 is 1.

1. What is the GCD of 704, 889, 135, 647?

GCD of given numbers 704, 889, 135, 647 is 1

2. How to calculate the greatest common divisor of 704, 889, 135, 647?

We can find the highest common divisor of 704, 889, 135, 647 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 704, 889, 135, 647 i.e 1.

3. How can I use the GCD of 704, 889, 135, 647Calculator?

Out the numbers 704, 889, 135, 647 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.