GCD of 660, 682, 356, 548 Calculator

Given Input numbers are 660, 682, 356, 548

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

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Divisors of 682 :

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

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

Divisors of 356 :

The positive integer divisors of 356 that completely divides 356 are.

1, 2, 4, 89, 178, 356

Divisors of 548 :

The positive integer divisors of 548 that completely divides 548 are.

1, 2, 4, 137, 274, 548

GCD of numbers is the greatest common divisor

So, the GCD (660, 682, 356, 548) = 2.

Given numbers are 660, 682, 356, 548

The list of prime factors of all numbers are

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

Prime factors of 682 are 2 x 11 x 31

Prime factors of 356 are 2 x 2 x 89

Prime factors of 548 are 2 x 2 x 137

The highest common occurrence is 2¹

Therefore, GCD of 660, 682, 356, 548 is 2.

Given numbers are 660, 682, 356, 548

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

Apply this formula for all numbers.

Step1:

LCM(660, 682) = 20460

GCD(660, 682) = ( 660 x 682 ) / 20460

= 660 / 682

= 660

Step2:

LCM(22, 356) = 3916

GCD(22, 356) = ( 22 x 356 ) / 3916

= 22 / 356

= 22

Step3:

LCM(2, 548) = 548

GCD(2, 548) = ( 2 x 548 ) / 548

= 2 / 548

= 2

So, Greatest Common Divisor of 660, 682, 356, 548 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 910, 569, 501, 798
• GCD of 355, 491, 330, 617
• GCD of 656, 197, 137, 469
• GCD of 952, 717, 751, 473
• GCD of 670, 199, 396, 376

Given numbers are 660, 682, 356, 548
The greatest common divisor of numbers 660, 682, 356, 548 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 660, 682, 356, 548 is 2.

1. What is the GCD of 660, 682, 356, 548?

GCD of given numbers 660, 682, 356, 548 is 2

2. How to calculate the greatest common divisor of 660, 682, 356, 548?

We can find the highest common divisor of 660, 682, 356, 548 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 660, 682, 356, 548 i.e 2.

3. How can I use the GCD of 660, 682, 356, 548Calculator?

Out the numbers 660, 682, 356, 548 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.