GCD of 674, 155, 682, 747 Calculator

Given Input numbers are 674, 155, 682, 747

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

Divisors of 674 :

The positive integer divisors of 674 that completely divides 674 are.

1, 2, 337, 674

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

Divisors of 682 :

The positive integer divisors of 682 that completely divides 682 are.

1, 2, 11, 22, 31, 62, 341, 682

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

GCD of numbers is the greatest common divisor

So, the GCD (674, 155, 682, 747) = 1.

Given numbers are 674, 155, 682, 747

The list of prime factors of all numbers are

Prime factors of 674 are 2 x 337

Prime factors of 155 are 5 x 31

Prime factors of 682 are 2 x 11 x 31

Prime factors of 747 are 3 x 3 x 83

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

Given numbers are 674, 155, 682, 747

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

Apply this formula for all numbers.

Step1:

LCM(674, 155) = 104470

GCD(674, 155) = ( 674 x 155 ) / 104470

= 674 / 155

= 674

Step2:

LCM(1, 682) = 682

GCD(1, 682) = ( 1 x 682 ) / 682

= 1 / 682

= 1

Step3:

LCM(1, 747) = 747

GCD(1, 747) = ( 1 x 747 ) / 747

= 1 / 747

= 1

So, Greatest Common Divisor of 674, 155, 682, 747 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 264, 204, 662, 197
• GCD of 437, 515, 301, 520
• GCD of 165, 903, 533, 721
• GCD of 950, 357, 519, 871
• GCD of 740, 962, 608, 700

Given numbers are 674, 155, 682, 747
The greatest common divisor of numbers 674, 155, 682, 747 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 674, 155, 682, 747 is 1.

1. What is the GCD of 674, 155, 682, 747?

GCD of given numbers 674, 155, 682, 747 is 1

2. How to calculate the greatest common divisor of 674, 155, 682, 747?

We can find the highest common divisor of 674, 155, 682, 747 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 674, 155, 682, 747 i.e 1.

3. How can I use the GCD of 674, 155, 682, 747Calculator?

Out the numbers 674, 155, 682, 747 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.