GCD of 133, 778, 60, 481 Calculator

Given Input numbers are 133, 778, 60, 481

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

Divisors of 133 :

The positive integer divisors of 133 that completely divides 133 are.

1, 7, 19, 133

Divisors of 778 :

The positive integer divisors of 778 that completely divides 778 are.

1, 2, 389, 778

Divisors of 60 :

The positive integer divisors of 60 that completely divides 60 are.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

Divisors of 481 :

The positive integer divisors of 481 that completely divides 481 are.

1, 13, 37, 481

GCD of numbers is the greatest common divisor

So, the GCD (133, 778, 60, 481) = 1.

Given numbers are 133, 778, 60, 481

The list of prime factors of all numbers are

Prime factors of 133 are 7 x 19

Prime factors of 778 are 2 x 389

Prime factors of 60 are 2 x 2 x 3 x 5

Prime factors of 481 are 13 x 37

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

Given numbers are 133, 778, 60, 481

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

Apply this formula for all numbers.

Step1:

LCM(133, 778) = 103474

GCD(133, 778) = ( 133 x 778 ) / 103474

= 133 / 778

= 133

Step2:

LCM(1, 60) = 60

GCD(1, 60) = ( 1 x 60 ) / 60

= 1 / 60

= 1

Step3:

LCM(1, 481) = 481

GCD(1, 481) = ( 1 x 481 ) / 481

= 1 / 481

= 1

So, Greatest Common Divisor of 133, 778, 60, 481 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 729, 105, 28, 569
• GCD of 389, 941, 46, 549
• GCD of 320, 763, 20, 265
• GCD of 180, 413, 46, 402
• GCD of 790, 682, 21, 235

Given numbers are 133, 778, 60, 481
The greatest common divisor of numbers 133, 778, 60, 481 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 133, 778, 60, 481 is 1.

1. What is the GCD of 133, 778, 60, 481?

GCD of given numbers 133, 778, 60, 481 is 1

2. How to calculate the greatest common divisor of 133, 778, 60, 481?

We can find the highest common divisor of 133, 778, 60, 481 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 133, 778, 60, 481 i.e 1.

3. How can I use the GCD of 133, 778, 60, 481Calculator?

Out the numbers 133, 778, 60, 481 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.