GCD of 620, 967, 774, 480 Calculator

Given Input numbers are 620, 967, 774, 480

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

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

Divisors of 967 :

The positive integer divisors of 967 that completely divides 967 are.

1, 967

Divisors of 774 :

The positive integer divisors of 774 that completely divides 774 are.

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

Divisors of 480 :

The positive integer divisors of 480 that completely divides 480 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

GCD of numbers is the greatest common divisor

So, the GCD (620, 967, 774, 480) = 1.

Given numbers are 620, 967, 774, 480

The list of prime factors of all numbers are

Prime factors of 620 are 2 x 2 x 5 x 31

Prime factors of 967 are 967

Prime factors of 774 are 2 x 3 x 3 x 43

Prime factors of 480 are 2 x 2 x 2 x 2 x 2 x 3 x 5

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

Given numbers are 620, 967, 774, 480

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

Apply this formula for all numbers.

Step1:

LCM(620, 967) = 599540

GCD(620, 967) = ( 620 x 967 ) / 599540

= 620 / 967

= 620

Step2:

LCM(1, 774) = 774

GCD(1, 774) = ( 1 x 774 ) / 774

= 1 / 774

= 1

Step3:

LCM(1, 480) = 480

GCD(1, 480) = ( 1 x 480 ) / 480

= 1 / 480

= 1

So, Greatest Common Divisor of 620, 967, 774, 480 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 625, 930, 325, 399
• GCD of 300, 505, 765, 265
• GCD of 157, 818, 628, 463
• GCD of 966, 321, 329, 869
• GCD of 536, 922, 628, 943

Given numbers are 620, 967, 774, 480
The greatest common divisor of numbers 620, 967, 774, 480 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 620, 967, 774, 480 is 1.

1. What is the GCD of 620, 967, 774, 480?

GCD of given numbers 620, 967, 774, 480 is 1

2. How to calculate the greatest common divisor of 620, 967, 774, 480?

We can find the highest common divisor of 620, 967, 774, 480 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 620, 967, 774, 480 i.e 1.

3. How can I use the GCD of 620, 967, 774, 480Calculator?

Out the numbers 620, 967, 774, 480 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.