GCD of 160, 916, 471, 780 Calculator

Given Input numbers are 160, 916, 471, 780

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

Divisors of 160 :

The positive integer divisors of 160 that completely divides 160 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

Divisors of 916 :

The positive integer divisors of 916 that completely divides 916 are.

1, 2, 4, 229, 458, 916

Divisors of 471 :

The positive integer divisors of 471 that completely divides 471 are.

1, 3, 157, 471

Divisors of 780 :

The positive integer divisors of 780 that completely divides 780 are.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

GCD of numbers is the greatest common divisor

So, the GCD (160, 916, 471, 780) = 1.

Given numbers are 160, 916, 471, 780

The list of prime factors of all numbers are

Prime factors of 160 are 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 916 are 2 x 2 x 229

Prime factors of 471 are 3 x 157

Prime factors of 780 are 2 x 2 x 3 x 5 x 13

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

Given numbers are 160, 916, 471, 780

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

Apply this formula for all numbers.

Step1:

LCM(160, 916) = 36640

GCD(160, 916) = ( 160 x 916 ) / 36640

= 160 / 916

= 160

Step2:

LCM(4, 471) = 1884

GCD(4, 471) = ( 4 x 471 ) / 1884

= 4 / 471

= 4

Step3:

LCM(1, 780) = 780

GCD(1, 780) = ( 1 x 780 ) / 780

= 1 / 780

= 1

So, Greatest Common Divisor of 160, 916, 471, 780 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 306, 107, 820, 353
• GCD of 617, 935, 485, 863
• GCD of 604, 646, 578, 769
• GCD of 590, 543, 477, 279
• GCD of 284, 665, 996, 355

Given numbers are 160, 916, 471, 780
The greatest common divisor of numbers 160, 916, 471, 780 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 160, 916, 471, 780 is 1.

1. What is the GCD of 160, 916, 471, 780?

GCD of given numbers 160, 916, 471, 780 is 1

2. How to calculate the greatest common divisor of 160, 916, 471, 780?

We can find the highest common divisor of 160, 916, 471, 780 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 160, 916, 471, 780 i.e 1.

3. How can I use the GCD of 160, 916, 471, 780Calculator?

Out the numbers 160, 916, 471, 780 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.