GCD of 270, 513, 425, 705 Calculator

Given Input numbers are 270, 513, 425, 705

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

Divisors of 270 :

The positive integer divisors of 270 that completely divides 270 are.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270

Divisors of 513 :

The positive integer divisors of 513 that completely divides 513 are.

1, 3, 9, 19, 27, 57, 171, 513

Divisors of 425 :

The positive integer divisors of 425 that completely divides 425 are.

1, 5, 17, 25, 85, 425

Divisors of 705 :

The positive integer divisors of 705 that completely divides 705 are.

1, 3, 5, 15, 47, 141, 235, 705

GCD of numbers is the greatest common divisor

So, the GCD (270, 513, 425, 705) = 1.

Given numbers are 270, 513, 425, 705

The list of prime factors of all numbers are

Prime factors of 270 are 2 x 3 x 3 x 3 x 5

Prime factors of 513 are 3 x 3 x 3 x 19

Prime factors of 425 are 5 x 5 x 17

Prime factors of 705 are 3 x 5 x 47

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

Given numbers are 270, 513, 425, 705

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

Apply this formula for all numbers.

Step1:

LCM(270, 513) = 5130

GCD(270, 513) = ( 270 x 513 ) / 5130

= 270 / 513

= 270

Step2:

LCM(27, 425) = 11475

GCD(27, 425) = ( 27 x 425 ) / 11475

= 27 / 425

= 27

Step3:

LCM(1, 705) = 705

GCD(1, 705) = ( 1 x 705 ) / 705

= 1 / 705

= 1

So, Greatest Common Divisor of 270, 513, 425, 705 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 644, 962, 291, 103
• GCD of 377, 715, 382, 137
• GCD of 864, 217, 877, 670
• GCD of 138, 347, 778, 371
• GCD of 281, 910, 267, 615

Given numbers are 270, 513, 425, 705
The greatest common divisor of numbers 270, 513, 425, 705 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 270, 513, 425, 705 is 1.

1. What is the GCD of 270, 513, 425, 705?

GCD of given numbers 270, 513, 425, 705 is 1

2. How to calculate the greatest common divisor of 270, 513, 425, 705?

We can find the highest common divisor of 270, 513, 425, 705 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 270, 513, 425, 705 i.e 1.

3. How can I use the GCD of 270, 513, 425, 705Calculator?

Out the numbers 270, 513, 425, 705 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.