GCD of 705, 550, 357 Calculator

Given Input numbers are 705, 550, 357

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

Divisors of 705 :

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

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

Divisors of 550 :

The positive integer divisors of 550 that completely divides 550 are.

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

GCD of numbers is the greatest common divisor

So, the GCD (705, 550, 357) = 1.

Given numbers are 705, 550, 357

The list of prime factors of all numbers are

Prime factors of 705 are 3 x 5 x 47

Prime factors of 550 are 2 x 5 x 5 x 11

Prime factors of 357 are 3 x 7 x 17

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

Given numbers are 705, 550, 357

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

Apply this formula for all numbers.

Step1:

LCM(705, 550) = 77550

GCD(705, 550) = ( 705 x 550 ) / 77550

= 705 / 550

= 705

Step2:

LCM(5, 357) = 1785

GCD(5, 357) = ( 5 x 357 ) / 1785

= 5 / 357

= 5

So, Greatest Common Divisor of 705, 550, 357 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 260, 940, 427
• GCD of 787, 219, 293
• GCD of 672, 606, 978
• GCD of 545, 300, 807
• GCD of 898, 690, 209

Given numbers are 705, 550, 357
The greatest common divisor of numbers 705, 550, 357 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 705, 550, 357 is 1.

1. What is the GCD of 705, 550, 357?

GCD of given numbers 705, 550, 357 is 1

2. How to calculate the greatest common divisor of 705, 550, 357?

We can find the highest common divisor of 705, 550, 357 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 705, 550, 357 i.e 1.

3. How can I use the GCD of 705, 550, 357Calculator?

Out the numbers 705, 550, 357 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.