GCD of 709, 720, 778, 522 Calculator

Given Input numbers are 709, 720, 778, 522

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

Divisors of 709 :

The positive integer divisors of 709 that completely divides 709 are.

1, 709

Divisors of 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

Divisors of 778 :

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

1, 2, 389, 778

Divisors of 522 :

The positive integer divisors of 522 that completely divides 522 are.

1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522

GCD of numbers is the greatest common divisor

So, the GCD (709, 720, 778, 522) = 1.

Given numbers are 709, 720, 778, 522

The list of prime factors of all numbers are

Prime factors of 709 are 709

Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 778 are 2 x 389

Prime factors of 522 are 2 x 3 x 3 x 29

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

Given numbers are 709, 720, 778, 522

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

Apply this formula for all numbers.

Step1:

LCM(709, 720) = 510480

GCD(709, 720) = ( 709 x 720 ) / 510480

= 709 / 720

= 709

Step2:

LCM(1, 778) = 778

GCD(1, 778) = ( 1 x 778 ) / 778

= 1 / 778

= 1

Step3:

LCM(1, 522) = 522

GCD(1, 522) = ( 1 x 522 ) / 522

= 1 / 522

= 1

So, Greatest Common Divisor of 709, 720, 778, 522 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 221, 982, 598, 375
• GCD of 284, 994, 710, 413
• GCD of 153, 241, 968, 387
• GCD of 898, 211, 721, 703
• GCD of 854, 714, 420, 881

Given numbers are 709, 720, 778, 522
The greatest common divisor of numbers 709, 720, 778, 522 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 709, 720, 778, 522 is 1.

1. What is the GCD of 709, 720, 778, 522?

GCD of given numbers 709, 720, 778, 522 is 1

2. How to calculate the greatest common divisor of 709, 720, 778, 522?

We can find the highest common divisor of 709, 720, 778, 522 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 709, 720, 778, 522 i.e 1.

3. How can I use the GCD of 709, 720, 778, 522Calculator?

Out the numbers 709, 720, 778, 522 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.