GCD of 550, 705, 485, 248 Calculator

Given Input numbers are 550, 705, 485, 248

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

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 705 :

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

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

Divisors of 485 :

The positive integer divisors of 485 that completely divides 485 are.

1, 5, 97, 485

Divisors of 248 :

The positive integer divisors of 248 that completely divides 248 are.

1, 2, 4, 8, 31, 62, 124, 248

GCD of numbers is the greatest common divisor

So, the GCD (550, 705, 485, 248) = 1.

Given numbers are 550, 705, 485, 248

The list of prime factors of all numbers are

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

Prime factors of 705 are 3 x 5 x 47

Prime factors of 485 are 5 x 97

Prime factors of 248 are 2 x 2 x 2 x 31

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

Given numbers are 550, 705, 485, 248

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

Apply this formula for all numbers.

Step1:

LCM(550, 705) = 77550

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

= 550 / 705

= 550

Step2:

LCM(5, 485) = 485

GCD(5, 485) = ( 5 x 485 ) / 485

= 5 / 485

= 5

Step3:

LCM(5, 248) = 1240

GCD(5, 248) = ( 5 x 248 ) / 1240

= 5 / 248

= 5

So, Greatest Common Divisor of 550, 705, 485, 248 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 181, 587, 149, 769
• GCD of 699, 437, 583, 454
• GCD of 497, 689, 429, 114
• GCD of 549, 693, 718, 229
• GCD of 951, 706, 248, 912

Given numbers are 550, 705, 485, 248
The greatest common divisor of numbers 550, 705, 485, 248 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 550, 705, 485, 248 is 1.

1. What is the GCD of 550, 705, 485, 248?

GCD of given numbers 550, 705, 485, 248 is 1

2. How to calculate the greatest common divisor of 550, 705, 485, 248?

We can find the highest common divisor of 550, 705, 485, 248 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 550, 705, 485, 248 i.e 1.

3. How can I use the GCD of 550, 705, 485, 248Calculator?

Out the numbers 550, 705, 485, 248 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.