GCD of 548, 949, 361, 455 Calculator

Given Input numbers are 548, 949, 361, 455

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

Divisors of 548 :

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

1, 2, 4, 137, 274, 548

Divisors of 949 :

The positive integer divisors of 949 that completely divides 949 are.

1, 13, 73, 949

Divisors of 361 :

The positive integer divisors of 361 that completely divides 361 are.

1, 19, 361

Divisors of 455 :

The positive integer divisors of 455 that completely divides 455 are.

1, 5, 7, 13, 35, 65, 91, 455

GCD of numbers is the greatest common divisor

So, the GCD (548, 949, 361, 455) = 1.

Given numbers are 548, 949, 361, 455

The list of prime factors of all numbers are

Prime factors of 548 are 2 x 2 x 137

Prime factors of 949 are 13 x 73

Prime factors of 361 are 19 x 19

Prime factors of 455 are 5 x 7 x 13

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

Given numbers are 548, 949, 361, 455

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

Apply this formula for all numbers.

Step1:

LCM(548, 949) = 520052

GCD(548, 949) = ( 548 x 949 ) / 520052

= 548 / 949

= 548

Step2:

LCM(1, 361) = 361

GCD(1, 361) = ( 1 x 361 ) / 361

= 1 / 361

= 1

Step3:

LCM(1, 455) = 455

GCD(1, 455) = ( 1 x 455 ) / 455

= 1 / 455

= 1

So, Greatest Common Divisor of 548, 949, 361, 455 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 430, 237, 258, 124
• GCD of 976, 761, 173, 328
• GCD of 155, 137, 245, 425
• GCD of 744, 674, 945, 464
• GCD of 954, 144, 235, 732

Given numbers are 548, 949, 361, 455
The greatest common divisor of numbers 548, 949, 361, 455 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 548, 949, 361, 455 is 1.

1. What is the GCD of 548, 949, 361, 455?

GCD of given numbers 548, 949, 361, 455 is 1

2. How to calculate the greatest common divisor of 548, 949, 361, 455?

We can find the highest common divisor of 548, 949, 361, 455 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 548, 949, 361, 455 i.e 1.

3. How can I use the GCD of 548, 949, 361, 455Calculator?

Out the numbers 548, 949, 361, 455 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.