GCD of 721, 954, 944, 424 Calculator

Given Input numbers are 721, 954, 944, 424

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

Divisors of 721 :

The positive integer divisors of 721 that completely divides 721 are.

1, 7, 103, 721

Divisors of 954 :

The positive integer divisors of 954 that completely divides 954 are.

1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954

Divisors of 944 :

The positive integer divisors of 944 that completely divides 944 are.

1, 2, 4, 8, 16, 59, 118, 236, 472, 944

Divisors of 424 :

The positive integer divisors of 424 that completely divides 424 are.

1, 2, 4, 8, 53, 106, 212, 424

GCD of numbers is the greatest common divisor

So, the GCD (721, 954, 944, 424) = 1.

Given numbers are 721, 954, 944, 424

The list of prime factors of all numbers are

Prime factors of 721 are 7 x 103

Prime factors of 954 are 2 x 3 x 3 x 53

Prime factors of 944 are 2 x 2 x 2 x 2 x 59

Prime factors of 424 are 2 x 2 x 2 x 53

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

Given numbers are 721, 954, 944, 424

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

Apply this formula for all numbers.

Step1:

LCM(721, 954) = 687834

GCD(721, 954) = ( 721 x 954 ) / 687834

= 721 / 954

= 721

Step2:

LCM(1, 944) = 944

GCD(1, 944) = ( 1 x 944 ) / 944

= 1 / 944

= 1

Step3:

LCM(1, 424) = 424

GCD(1, 424) = ( 1 x 424 ) / 424

= 1 / 424

= 1

So, Greatest Common Divisor of 721, 954, 944, 424 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 792, 486, 717, 682
• GCD of 530, 430, 400, 772
• GCD of 149, 497, 678, 524
• GCD of 111, 484, 486, 483
• GCD of 754, 149, 460, 516

Given numbers are 721, 954, 944, 424
The greatest common divisor of numbers 721, 954, 944, 424 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 721, 954, 944, 424 is 1.

1. What is the GCD of 721, 954, 944, 424?

GCD of given numbers 721, 954, 944, 424 is 1

2. How to calculate the greatest common divisor of 721, 954, 944, 424?

We can find the highest common divisor of 721, 954, 944, 424 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 721, 954, 944, 424 i.e 1.

3. How can I use the GCD of 721, 954, 944, 424Calculator?

Out the numbers 721, 954, 944, 424 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.