GCD of 867, 856, 694, 149 Calculator

Given Input numbers are 867, 856, 694, 149

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

Divisors of 867 :

The positive integer divisors of 867 that completely divides 867 are.

1, 3, 17, 51, 289, 867

Divisors of 856 :

The positive integer divisors of 856 that completely divides 856 are.

1, 2, 4, 8, 107, 214, 428, 856

Divisors of 694 :

The positive integer divisors of 694 that completely divides 694 are.

1, 2, 347, 694

Divisors of 149 :

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

1, 149

GCD of numbers is the greatest common divisor

So, the GCD (867, 856, 694, 149) = 1.

Given numbers are 867, 856, 694, 149

The list of prime factors of all numbers are

Prime factors of 867 are 3 x 17 x 17

Prime factors of 856 are 2 x 2 x 2 x 107

Prime factors of 694 are 2 x 347

Prime factors of 149 are 149

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

Given numbers are 867, 856, 694, 149

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

Apply this formula for all numbers.

Step1:

LCM(867, 856) = 742152

GCD(867, 856) = ( 867 x 856 ) / 742152

= 867 / 856

= 867

Step2:

LCM(1, 694) = 694

GCD(1, 694) = ( 1 x 694 ) / 694

= 1 / 694

= 1

Step3:

LCM(1, 149) = 149

GCD(1, 149) = ( 1 x 149 ) / 149

= 1 / 149

= 1

So, Greatest Common Divisor of 867, 856, 694, 149 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 465, 251, 373, 207
• GCD of 998, 351, 844, 122
• GCD of 607, 312, 154, 576
• GCD of 339, 992, 880, 361
• GCD of 303, 665, 390, 597

Given numbers are 867, 856, 694, 149
The greatest common divisor of numbers 867, 856, 694, 149 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 867, 856, 694, 149 is 1.

1. What is the GCD of 867, 856, 694, 149?

GCD of given numbers 867, 856, 694, 149 is 1

2. How to calculate the greatest common divisor of 867, 856, 694, 149?

We can find the highest common divisor of 867, 856, 694, 149 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 867, 856, 694, 149 i.e 1.

3. How can I use the GCD of 867, 856, 694, 149Calculator?

Out the numbers 867, 856, 694, 149 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.