GCD of 429, 548, 503, 378 Calculator

Given Input numbers are 429, 548, 503, 378

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

Divisors of 429 :

The positive integer divisors of 429 that completely divides 429 are.

1, 3, 11, 13, 33, 39, 143, 429

Divisors of 548 :

The positive integer divisors of 548 that completely divides 548 are.

1, 2, 4, 137, 274, 548

Divisors of 503 :

The positive integer divisors of 503 that completely divides 503 are.

1, 503

Divisors of 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

GCD of numbers is the greatest common divisor

So, the GCD (429, 548, 503, 378) = 1.

Given numbers are 429, 548, 503, 378

The list of prime factors of all numbers are

Prime factors of 429 are 3 x 11 x 13

Prime factors of 548 are 2 x 2 x 137

Prime factors of 503 are 503

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

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

Given numbers are 429, 548, 503, 378

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

Apply this formula for all numbers.

Step1:

LCM(429, 548) = 235092

GCD(429, 548) = ( 429 x 548 ) / 235092

= 429 / 548

= 429

Step2:

LCM(1, 503) = 503

GCD(1, 503) = ( 1 x 503 ) / 503

= 1 / 503

= 1

Step3:

LCM(1, 378) = 378

GCD(1, 378) = ( 1 x 378 ) / 378

= 1 / 378

= 1

So, Greatest Common Divisor of 429, 548, 503, 378 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 912, 687, 593, 577
• GCD of 614, 167, 300, 795
• GCD of 281, 465, 330, 183
• GCD of 328, 999, 720, 255
• GCD of 757, 985, 869, 731

Given numbers are 429, 548, 503, 378
The greatest common divisor of numbers 429, 548, 503, 378 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 429, 548, 503, 378 is 1.

1. What is the GCD of 429, 548, 503, 378?

GCD of given numbers 429, 548, 503, 378 is 1

2. How to calculate the greatest common divisor of 429, 548, 503, 378?

We can find the highest common divisor of 429, 548, 503, 378 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 429, 548, 503, 378 i.e 1.

3. How can I use the GCD of 429, 548, 503, 378Calculator?

Out the numbers 429, 548, 503, 378 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.