GCD of 120, 620, 119, 727 Calculator

Given Input numbers are 120, 620, 119, 727

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

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

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 119 :

The positive integer divisors of 119 that completely divides 119 are.

1, 7, 17, 119

Divisors of 727 :

The positive integer divisors of 727 that completely divides 727 are.

1, 727

GCD of numbers is the greatest common divisor

So, the GCD (120, 620, 119, 727) = 1.

Given numbers are 120, 620, 119, 727

The list of prime factors of all numbers are

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

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

Prime factors of 119 are 7 x 17

Prime factors of 727 are 727

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

Given numbers are 120, 620, 119, 727

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

Apply this formula for all numbers.

Step1:

LCM(120, 620) = 3720

GCD(120, 620) = ( 120 x 620 ) / 3720

= 120 / 620

= 120

Step2:

LCM(20, 119) = 2380

GCD(20, 119) = ( 20 x 119 ) / 2380

= 20 / 119

= 20

Step3:

LCM(1, 727) = 727

GCD(1, 727) = ( 1 x 727 ) / 727

= 1 / 727

= 1

So, Greatest Common Divisor of 120, 620, 119, 727 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 152, 462, 630, 664
• GCD of 923, 652, 605, 592
• GCD of 873, 552, 227, 441
• GCD of 520, 603, 726, 719
• GCD of 225, 471, 669, 511

Given numbers are 120, 620, 119, 727
The greatest common divisor of numbers 120, 620, 119, 727 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 120, 620, 119, 727 is 1.

1. What is the GCD of 120, 620, 119, 727?

GCD of given numbers 120, 620, 119, 727 is 1

2. How to calculate the greatest common divisor of 120, 620, 119, 727?

We can find the highest common divisor of 120, 620, 119, 727 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 120, 620, 119, 727 i.e 1.

3. How can I use the GCD of 120, 620, 119, 727Calculator?

Out the numbers 120, 620, 119, 727 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.