GCD of 471, 757, 387, 144 Calculator

Given Input numbers are 471, 757, 387, 144

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

Divisors of 471 :

The positive integer divisors of 471 that completely divides 471 are.

1, 3, 157, 471

Divisors of 757 :

The positive integer divisors of 757 that completely divides 757 are.

1, 757

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 144 :

The positive integer divisors of 144 that completely divides 144 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

GCD of numbers is the greatest common divisor

So, the GCD (471, 757, 387, 144) = 1.

Given numbers are 471, 757, 387, 144

The list of prime factors of all numbers are

Prime factors of 471 are 3 x 157

Prime factors of 757 are 757

Prime factors of 387 are 3 x 3 x 43

Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3

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

Given numbers are 471, 757, 387, 144

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

Apply this formula for all numbers.

Step1:

LCM(471, 757) = 356547

GCD(471, 757) = ( 471 x 757 ) / 356547

= 471 / 757

= 471

Step2:

LCM(1, 387) = 387

GCD(1, 387) = ( 1 x 387 ) / 387

= 1 / 387

= 1

Step3:

LCM(1, 144) = 144

GCD(1, 144) = ( 1 x 144 ) / 144

= 1 / 144

= 1

So, Greatest Common Divisor of 471, 757, 387, 144 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 232, 999, 877, 567
• GCD of 514, 697, 103, 738
• GCD of 572, 483, 527, 134
• GCD of 183, 996, 506, 365
• GCD of 190, 320, 939, 244

Given numbers are 471, 757, 387, 144
The greatest common divisor of numbers 471, 757, 387, 144 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 471, 757, 387, 144 is 1.

1. What is the GCD of 471, 757, 387, 144?

GCD of given numbers 471, 757, 387, 144 is 1

2. How to calculate the greatest common divisor of 471, 757, 387, 144?

We can find the highest common divisor of 471, 757, 387, 144 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 471, 757, 387, 144 i.e 1.

3. How can I use the GCD of 471, 757, 387, 144Calculator?

Out the numbers 471, 757, 387, 144 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.