GCD of 746, 386, 684, 355 Calculator

Given Input numbers are 746, 386, 684, 355

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

Divisors of 746 :

The positive integer divisors of 746 that completely divides 746 are.

1, 2, 373, 746

Divisors of 386 :

The positive integer divisors of 386 that completely divides 386 are.

1, 2, 193, 386

Divisors of 684 :

The positive integer divisors of 684 that completely divides 684 are.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

GCD of numbers is the greatest common divisor

So, the GCD (746, 386, 684, 355) = 1.

Given numbers are 746, 386, 684, 355

The list of prime factors of all numbers are

Prime factors of 746 are 2 x 373

Prime factors of 386 are 2 x 193

Prime factors of 684 are 2 x 2 x 3 x 3 x 19

Prime factors of 355 are 5 x 71

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

Given numbers are 746, 386, 684, 355

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

Apply this formula for all numbers.

Step1:

LCM(746, 386) = 143978

GCD(746, 386) = ( 746 x 386 ) / 143978

= 746 / 386

= 746

Step2:

LCM(2, 684) = 684

GCD(2, 684) = ( 2 x 684 ) / 684

= 2 / 684

= 2

Step3:

LCM(2, 355) = 710

GCD(2, 355) = ( 2 x 355 ) / 710

= 2 / 355

= 2

So, Greatest Common Divisor of 746, 386, 684, 355 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 193, 732, 202, 129
• GCD of 429, 969, 927, 761
• GCD of 847, 242, 653, 575
• GCD of 870, 639, 890, 533
• GCD of 161, 692, 948, 491

Given numbers are 746, 386, 684, 355
The greatest common divisor of numbers 746, 386, 684, 355 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 746, 386, 684, 355 is 1.

1. What is the GCD of 746, 386, 684, 355?

GCD of given numbers 746, 386, 684, 355 is 1

2. How to calculate the greatest common divisor of 746, 386, 684, 355?

We can find the highest common divisor of 746, 386, 684, 355 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 746, 386, 684, 355 i.e 1.

3. How can I use the GCD of 746, 386, 684, 355Calculator?

Out the numbers 746, 386, 684, 355 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.