GCD of 704, 566, 391, 156 Calculator

Given Input numbers are 704, 566, 391, 156

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 566 :

The positive integer divisors of 566 that completely divides 566 are.

1, 2, 283, 566

Divisors of 391 :

The positive integer divisors of 391 that completely divides 391 are.

1, 17, 23, 391

Divisors of 156 :

The positive integer divisors of 156 that completely divides 156 are.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

GCD of numbers is the greatest common divisor

So, the GCD (704, 566, 391, 156) = 1.

Given numbers are 704, 566, 391, 156

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 566 are 2 x 283

Prime factors of 391 are 17 x 23

Prime factors of 156 are 2 x 2 x 3 x 13

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

Given numbers are 704, 566, 391, 156

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

Apply this formula for all numbers.

Step1:

LCM(704, 566) = 199232

GCD(704, 566) = ( 704 x 566 ) / 199232

= 704 / 566

= 704

Step2:

LCM(2, 391) = 782

GCD(2, 391) = ( 2 x 391 ) / 782

= 2 / 391

= 2

Step3:

LCM(1, 156) = 156

GCD(1, 156) = ( 1 x 156 ) / 156

= 1 / 156

= 1

So, Greatest Common Divisor of 704, 566, 391, 156 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 908, 982, 525, 799
• GCD of 392, 521, 427, 138
• GCD of 294, 674, 336, 760
• GCD of 789, 866, 487, 407
• GCD of 919, 435, 528, 221

Given numbers are 704, 566, 391, 156
The greatest common divisor of numbers 704, 566, 391, 156 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 704, 566, 391, 156 is 1.

1. What is the GCD of 704, 566, 391, 156?

GCD of given numbers 704, 566, 391, 156 is 1

2. How to calculate the greatest common divisor of 704, 566, 391, 156?

We can find the highest common divisor of 704, 566, 391, 156 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, 566, 391, 156 i.e 1.

3. How can I use the GCD of 704, 566, 391, 156Calculator?

Out the numbers 704, 566, 391, 156 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.