GCD of 210, 993, 801, 120 Calculator

Given Input numbers are 210, 993, 801, 120

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

Divisors of 210 :

The positive integer divisors of 210 that completely divides 210 are.

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

Divisors of 993 :

The positive integer divisors of 993 that completely divides 993 are.

1, 3, 331, 993

Divisors of 801 :

The positive integer divisors of 801 that completely divides 801 are.

1, 3, 9, 89, 267, 801

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

GCD of numbers is the greatest common divisor

So, the GCD (210, 993, 801, 120) = 3.

Given numbers are 210, 993, 801, 120

The list of prime factors of all numbers are

Prime factors of 210 are 2 x 3 x 5 x 7

Prime factors of 993 are 3 x 331

Prime factors of 801 are 3 x 3 x 89

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

The highest common occurrence is 3¹

Therefore, GCD of 210, 993, 801, 120 is 3.

Given numbers are 210, 993, 801, 120

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

Apply this formula for all numbers.

Step1:

LCM(210, 993) = 69510

GCD(210, 993) = ( 210 x 993 ) / 69510

= 210 / 993

= 210

Step2:

LCM(3, 801) = 801

GCD(3, 801) = ( 3 x 801 ) / 801

= 3 / 801

= 3

Step3:

LCM(3, 120) = 120

GCD(3, 120) = ( 3 x 120 ) / 120

= 3 / 120

= 3

So, Greatest Common Divisor of 210, 993, 801, 120 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 568, 698, 475, 932
• GCD of 931, 201, 489, 147
• GCD of 321, 744, 155, 782
• GCD of 146, 733, 944, 644
• GCD of 433, 999, 563, 806

Given numbers are 210, 993, 801, 120
The greatest common divisor of numbers 210, 993, 801, 120 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 210, 993, 801, 120 is 3.

1. What is the GCD of 210, 993, 801, 120?

GCD of given numbers 210, 993, 801, 120 is 3

2. How to calculate the greatest common divisor of 210, 993, 801, 120?

We can find the highest common divisor of 210, 993, 801, 120 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 210, 993, 801, 120 i.e 3.

3. How can I use the GCD of 210, 993, 801, 120Calculator?

Out the numbers 210, 993, 801, 120 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.