GCD of 615, 162, 474, 429 Calculator

Given Input numbers are 615, 162, 474, 429

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

Divisors of 615 :

The positive integer divisors of 615 that completely divides 615 are.

1, 3, 5, 15, 41, 123, 205, 615

Divisors of 162 :

The positive integer divisors of 162 that completely divides 162 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Divisors of 474 :

The positive integer divisors of 474 that completely divides 474 are.

1, 2, 3, 6, 79, 158, 237, 474

Divisors of 429 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (615, 162, 474, 429) = 3.

Given numbers are 615, 162, 474, 429

The list of prime factors of all numbers are

Prime factors of 615 are 3 x 5 x 41

Prime factors of 162 are 2 x 3 x 3 x 3 x 3

Prime factors of 474 are 2 x 3 x 79

Prime factors of 429 are 3 x 11 x 13

The highest common occurrence is 3¹

Therefore, GCD of 615, 162, 474, 429 is 3.

Given numbers are 615, 162, 474, 429

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

Apply this formula for all numbers.

Step1:

LCM(615, 162) = 33210

GCD(615, 162) = ( 615 x 162 ) / 33210

= 615 / 162

= 615

Step2:

LCM(3, 474) = 474

GCD(3, 474) = ( 3 x 474 ) / 474

= 3 / 474

= 3

Step3:

LCM(3, 429) = 429

GCD(3, 429) = ( 3 x 429 ) / 429

= 3 / 429

= 3

So, Greatest Common Divisor of 615, 162, 474, 429 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 799, 171, 295, 484
• GCD of 357, 719, 255, 991
• GCD of 372, 257, 478, 449
• GCD of 377, 752, 255, 813
• GCD of 127, 387, 330, 979

Given numbers are 615, 162, 474, 429
The greatest common divisor of numbers 615, 162, 474, 429 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 615, 162, 474, 429 is 3.

1. What is the GCD of 615, 162, 474, 429?

GCD of given numbers 615, 162, 474, 429 is 3

2. How to calculate the greatest common divisor of 615, 162, 474, 429?

We can find the highest common divisor of 615, 162, 474, 429 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 615, 162, 474, 429 i.e 3.

3. How can I use the GCD of 615, 162, 474, 429Calculator?

Out the numbers 615, 162, 474, 429 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.