GCD of 702, 491, 225, 628 Calculator

Given Input numbers are 702, 491, 225, 628

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

Divisors of 702 :

The positive integer divisors of 702 that completely divides 702 are.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

Divisors of 491 :

The positive integer divisors of 491 that completely divides 491 are.

1, 491

Divisors of 225 :

The positive integer divisors of 225 that completely divides 225 are.

1, 3, 5, 9, 15, 25, 45, 75, 225

Divisors of 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

GCD of numbers is the greatest common divisor

So, the GCD (702, 491, 225, 628) = 1.

Given numbers are 702, 491, 225, 628

The list of prime factors of all numbers are

Prime factors of 702 are 2 x 3 x 3 x 3 x 13

Prime factors of 491 are 491

Prime factors of 225 are 3 x 3 x 5 x 5

Prime factors of 628 are 2 x 2 x 157

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

Given numbers are 702, 491, 225, 628

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

Apply this formula for all numbers.

Step1:

LCM(702, 491) = 344682

GCD(702, 491) = ( 702 x 491 ) / 344682

= 702 / 491

= 702

Step2:

LCM(1, 225) = 225

GCD(1, 225) = ( 1 x 225 ) / 225

= 1 / 225

= 1

Step3:

LCM(1, 628) = 628

GCD(1, 628) = ( 1 x 628 ) / 628

= 1 / 628

= 1

So, Greatest Common Divisor of 702, 491, 225, 628 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 320, 421, 784, 115
• GCD of 968, 154, 141, 340
• GCD of 895, 552, 664, 880
• GCD of 607, 699, 274, 838
• GCD of 367, 169, 819, 553

Given numbers are 702, 491, 225, 628
The greatest common divisor of numbers 702, 491, 225, 628 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 702, 491, 225, 628 is 1.

1. What is the GCD of 702, 491, 225, 628?

GCD of given numbers 702, 491, 225, 628 is 1

2. How to calculate the greatest common divisor of 702, 491, 225, 628?

We can find the highest common divisor of 702, 491, 225, 628 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 702, 491, 225, 628 i.e 1.

3. How can I use the GCD of 702, 491, 225, 628Calculator?

Out the numbers 702, 491, 225, 628 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.