GCD of 331, 320, 101, 149 Calculator

Given Input numbers are 331, 320, 101, 149

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

Divisors of 331 :

The positive integer divisors of 331 that completely divides 331 are.

1, 331

Divisors of 320 :

The positive integer divisors of 320 that completely divides 320 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

Divisors of 101 :

The positive integer divisors of 101 that completely divides 101 are.

1, 101

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 (331, 320, 101, 149) = 1.

Given numbers are 331, 320, 101, 149

The list of prime factors of all numbers are

Prime factors of 331 are 331

Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 101 are 101

Prime factors of 149 are 149

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

Given numbers are 331, 320, 101, 149

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

Apply this formula for all numbers.

Step1:

LCM(331, 320) = 105920

GCD(331, 320) = ( 331 x 320 ) / 105920

= 331 / 320

= 331

Step2:

LCM(1, 101) = 101

GCD(1, 101) = ( 1 x 101 ) / 101

= 1 / 101

= 1

Step3:

LCM(1, 149) = 149

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

= 1 / 149

= 1

So, Greatest Common Divisor of 331, 320, 101, 149 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 898, 461, 658, 241
• GCD of 155, 747, 950, 448
• GCD of 577, 147, 224, 224
• GCD of 874, 194, 416, 528
• GCD of 251, 238, 818, 864

Given numbers are 331, 320, 101, 149
The greatest common divisor of numbers 331, 320, 101, 149 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 331, 320, 101, 149 is 1.

1. What is the GCD of 331, 320, 101, 149?

GCD of given numbers 331, 320, 101, 149 is 1

2. How to calculate the greatest common divisor of 331, 320, 101, 149?

We can find the highest common divisor of 331, 320, 101, 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 331, 320, 101, 149 i.e 1.

3. How can I use the GCD of 331, 320, 101, 149Calculator?

Out the numbers 331, 320, 101, 149 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.