GCD of 741, 689, 393, 662 Calculator

Given Input numbers are 741, 689, 393, 662

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

Divisors of 741 :

The positive integer divisors of 741 that completely divides 741 are.

1, 3, 13, 19, 39, 57, 247, 741

Divisors of 689 :

The positive integer divisors of 689 that completely divides 689 are.

1, 13, 53, 689

Divisors of 393 :

The positive integer divisors of 393 that completely divides 393 are.

1, 3, 131, 393

Divisors of 662 :

The positive integer divisors of 662 that completely divides 662 are.

1, 2, 331, 662

GCD of numbers is the greatest common divisor

So, the GCD (741, 689, 393, 662) = 1.

Given numbers are 741, 689, 393, 662

The list of prime factors of all numbers are

Prime factors of 741 are 3 x 13 x 19

Prime factors of 689 are 13 x 53

Prime factors of 393 are 3 x 131

Prime factors of 662 are 2 x 331

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

Given numbers are 741, 689, 393, 662

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

Apply this formula for all numbers.

Step1:

LCM(741, 689) = 39273

GCD(741, 689) = ( 741 x 689 ) / 39273

= 741 / 689

= 741

Step2:

LCM(13, 393) = 5109

GCD(13, 393) = ( 13 x 393 ) / 5109

= 13 / 393

= 13

Step3:

LCM(1, 662) = 662

GCD(1, 662) = ( 1 x 662 ) / 662

= 1 / 662

= 1

So, Greatest Common Divisor of 741, 689, 393, 662 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 355, 818, 674, 269
• GCD of 698, 267, 333, 516
• GCD of 219, 373, 733, 320
• GCD of 887, 210, 342, 445
• GCD of 683, 632, 990, 223

Given numbers are 741, 689, 393, 662
The greatest common divisor of numbers 741, 689, 393, 662 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 741, 689, 393, 662 is 1.

1. What is the GCD of 741, 689, 393, 662?

GCD of given numbers 741, 689, 393, 662 is 1

2. How to calculate the greatest common divisor of 741, 689, 393, 662?

We can find the highest common divisor of 741, 689, 393, 662 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 741, 689, 393, 662 i.e 1.

3. How can I use the GCD of 741, 689, 393, 662Calculator?

Out the numbers 741, 689, 393, 662 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.