GCD of 685, 149, 540, 267 Calculator

Given Input numbers are 685, 149, 540, 267

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

Divisors of 685 :

The positive integer divisors of 685 that completely divides 685 are.

1, 5, 137, 685

Divisors of 149 :

The positive integer divisors of 149 that completely divides 149 are.

1, 149

Divisors of 540 :

The positive integer divisors of 540 that completely divides 540 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540

Divisors of 267 :

The positive integer divisors of 267 that completely divides 267 are.

1, 3, 89, 267

GCD of numbers is the greatest common divisor

So, the GCD (685, 149, 540, 267) = 1.

Given numbers are 685, 149, 540, 267

The list of prime factors of all numbers are

Prime factors of 685 are 5 x 137

Prime factors of 149 are 149

Prime factors of 540 are 2 x 2 x 3 x 3 x 3 x 5

Prime factors of 267 are 3 x 89

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

Given numbers are 685, 149, 540, 267

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

Apply this formula for all numbers.

Step1:

LCM(685, 149) = 102065

GCD(685, 149) = ( 685 x 149 ) / 102065

= 685 / 149

= 685

Step2:

LCM(1, 540) = 540

GCD(1, 540) = ( 1 x 540 ) / 540

= 1 / 540

= 1

Step3:

LCM(1, 267) = 267

GCD(1, 267) = ( 1 x 267 ) / 267

= 1 / 267

= 1

So, Greatest Common Divisor of 685, 149, 540, 267 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 672, 206, 375, 118
• GCD of 143, 213, 157, 497
• GCD of 248, 846, 213, 600
• GCD of 242, 325, 944, 493
• GCD of 972, 702, 912, 901

Given numbers are 685, 149, 540, 267
The greatest common divisor of numbers 685, 149, 540, 267 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 685, 149, 540, 267 is 1.

1. What is the GCD of 685, 149, 540, 267?

GCD of given numbers 685, 149, 540, 267 is 1

2. How to calculate the greatest common divisor of 685, 149, 540, 267?

We can find the highest common divisor of 685, 149, 540, 267 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 685, 149, 540, 267 i.e 1.

3. How can I use the GCD of 685, 149, 540, 267Calculator?

Out the numbers 685, 149, 540, 267 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.