GCD of 143, 198, 201, 755 Calculator

Given Input numbers are 143, 198, 201, 755

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

Divisors of 143 :

The positive integer divisors of 143 that completely divides 143 are.

1, 11, 13, 143

Divisors of 198 :

The positive integer divisors of 198 that completely divides 198 are.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

Divisors of 201 :

The positive integer divisors of 201 that completely divides 201 are.

1, 3, 67, 201

Divisors of 755 :

The positive integer divisors of 755 that completely divides 755 are.

1, 5, 151, 755

GCD of numbers is the greatest common divisor

So, the GCD (143, 198, 201, 755) = 1.

Given numbers are 143, 198, 201, 755

The list of prime factors of all numbers are

Prime factors of 143 are 11 x 13

Prime factors of 198 are 2 x 3 x 3 x 11

Prime factors of 201 are 3 x 67

Prime factors of 755 are 5 x 151

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

Given numbers are 143, 198, 201, 755

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

Apply this formula for all numbers.

Step1:

LCM(143, 198) = 2574

GCD(143, 198) = ( 143 x 198 ) / 2574

= 143 / 198

= 143

Step2:

LCM(11, 201) = 2211

GCD(11, 201) = ( 11 x 201 ) / 2211

= 11 / 201

= 11

Step3:

LCM(1, 755) = 755

GCD(1, 755) = ( 1 x 755 ) / 755

= 1 / 755

= 1

So, Greatest Common Divisor of 143, 198, 201, 755 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 325, 232, 375, 791
• GCD of 936, 913, 239, 829
• GCD of 580, 623, 404, 609
• GCD of 714, 922, 208, 923
• GCD of 926, 857, 712, 393

Given numbers are 143, 198, 201, 755
The greatest common divisor of numbers 143, 198, 201, 755 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 143, 198, 201, 755 is 1.

1. What is the GCD of 143, 198, 201, 755?

GCD of given numbers 143, 198, 201, 755 is 1

2. How to calculate the greatest common divisor of 143, 198, 201, 755?

We can find the highest common divisor of 143, 198, 201, 755 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 143, 198, 201, 755 i.e 1.

3. How can I use the GCD of 143, 198, 201, 755Calculator?

Out the numbers 143, 198, 201, 755 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.