GCD of 149, 176, 712, 842 Calculator

Given Input numbers are 149, 176, 712, 842

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

Divisors of 149 :

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

1, 149

Divisors of 176 :

The positive integer divisors of 176 that completely divides 176 are.

1, 2, 4, 8, 11, 16, 22, 44, 88, 176

Divisors of 712 :

The positive integer divisors of 712 that completely divides 712 are.

1, 2, 4, 8, 89, 178, 356, 712

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

GCD of numbers is the greatest common divisor

So, the GCD (149, 176, 712, 842) = 1.

Given numbers are 149, 176, 712, 842

The list of prime factors of all numbers are

Prime factors of 149 are 149

Prime factors of 176 are 2 x 2 x 2 x 2 x 11

Prime factors of 712 are 2 x 2 x 2 x 89

Prime factors of 842 are 2 x 421

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

Given numbers are 149, 176, 712, 842

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

Apply this formula for all numbers.

Step1:

LCM(149, 176) = 26224

GCD(149, 176) = ( 149 x 176 ) / 26224

= 149 / 176

= 149

Step2:

LCM(1, 712) = 712

GCD(1, 712) = ( 1 x 712 ) / 712

= 1 / 712

= 1

Step3:

LCM(1, 842) = 842

GCD(1, 842) = ( 1 x 842 ) / 842

= 1 / 842

= 1

So, Greatest Common Divisor of 149, 176, 712, 842 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 939, 330, 384, 309
• GCD of 767, 967, 804, 721
• GCD of 128, 417, 283, 433
• GCD of 735, 793, 496, 374
• GCD of 686, 942, 326, 876

Given numbers are 149, 176, 712, 842
The greatest common divisor of numbers 149, 176, 712, 842 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 149, 176, 712, 842 is 1.

1. What is the GCD of 149, 176, 712, 842?

GCD of given numbers 149, 176, 712, 842 is 1

2. How to calculate the greatest common divisor of 149, 176, 712, 842?

We can find the highest common divisor of 149, 176, 712, 842 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 149, 176, 712, 842 i.e 1.

3. How can I use the GCD of 149, 176, 712, 842Calculator?

Out the numbers 149, 176, 712, 842 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.