GCD of 863, 374, 420, 201 Calculator

Given Input numbers are 863, 374, 420, 201

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

Divisors of 863 :

The positive integer divisors of 863 that completely divides 863 are.

1, 863

Divisors of 374 :

The positive integer divisors of 374 that completely divides 374 are.

1, 2, 11, 17, 22, 34, 187, 374

Divisors of 420 :

The positive integer divisors of 420 that completely divides 420 are.

1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420

Divisors of 201 :

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

1, 3, 67, 201

GCD of numbers is the greatest common divisor

So, the GCD (863, 374, 420, 201) = 1.

Given numbers are 863, 374, 420, 201

The list of prime factors of all numbers are

Prime factors of 863 are 863

Prime factors of 374 are 2 x 11 x 17

Prime factors of 420 are 2 x 2 x 3 x 5 x 7

Prime factors of 201 are 3 x 67

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

Given numbers are 863, 374, 420, 201

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

Apply this formula for all numbers.

Step1:

LCM(863, 374) = 322762

GCD(863, 374) = ( 863 x 374 ) / 322762

= 863 / 374

= 863

Step2:

LCM(1, 420) = 420

GCD(1, 420) = ( 1 x 420 ) / 420

= 1 / 420

= 1

Step3:

LCM(1, 201) = 201

GCD(1, 201) = ( 1 x 201 ) / 201

= 1 / 201

= 1

So, Greatest Common Divisor of 863, 374, 420, 201 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 865, 280, 231, 781
• GCD of 456, 627, 265, 885
• GCD of 701, 146, 234, 737
• GCD of 863, 494, 984, 340
• GCD of 166, 426, 635, 569

Given numbers are 863, 374, 420, 201
The greatest common divisor of numbers 863, 374, 420, 201 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 863, 374, 420, 201 is 1.

1. What is the GCD of 863, 374, 420, 201?

GCD of given numbers 863, 374, 420, 201 is 1

2. How to calculate the greatest common divisor of 863, 374, 420, 201?

We can find the highest common divisor of 863, 374, 420, 201 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 863, 374, 420, 201 i.e 1.

3. How can I use the GCD of 863, 374, 420, 201Calculator?

Out the numbers 863, 374, 420, 201 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.