GCD of 709, 947, 481, 400 Calculator

Given Input numbers are 709, 947, 481, 400

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 947 :

The positive integer divisors of 947 that completely divides 947 are.

1, 947

Divisors of 481 :

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

1, 13, 37, 481

Divisors of 400 :

The positive integer divisors of 400 that completely divides 400 are.

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400

GCD of numbers is the greatest common divisor

So, the GCD (709, 947, 481, 400) = 1.

Given numbers are 709, 947, 481, 400

The list of prime factors of all numbers are

Prime factors of 709 are 709

Prime factors of 947 are 947

Prime factors of 481 are 13 x 37

Prime factors of 400 are 2 x 2 x 2 x 2 x 5 x 5

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

Given numbers are 709, 947, 481, 400

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

Apply this formula for all numbers.

Step1:

LCM(709, 947) = 671423

GCD(709, 947) = ( 709 x 947 ) / 671423

= 709 / 947

= 709

Step2:

LCM(1, 481) = 481

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

= 1 / 481

= 1

Step3:

LCM(1, 400) = 400

GCD(1, 400) = ( 1 x 400 ) / 400

= 1 / 400

= 1

So, Greatest Common Divisor of 709, 947, 481, 400 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 753, 152, 950, 490
• GCD of 922, 412, 915, 958
• GCD of 934, 869, 609, 587
• GCD of 641, 660, 408, 352
• GCD of 270, 299, 669, 208

Given numbers are 709, 947, 481, 400
The greatest common divisor of numbers 709, 947, 481, 400 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 709, 947, 481, 400 is 1.

1. What is the GCD of 709, 947, 481, 400?

GCD of given numbers 709, 947, 481, 400 is 1

2. How to calculate the greatest common divisor of 709, 947, 481, 400?

We can find the highest common divisor of 709, 947, 481, 400 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, 947, 481, 400 i.e 1.

3. How can I use the GCD of 709, 947, 481, 400Calculator?

Out the numbers 709, 947, 481, 400 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.