GCD of 660, 906, 698, 902 Calculator

Given Input numbers are 660, 906, 698, 902

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

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Divisors of 906 :

The positive integer divisors of 906 that completely divides 906 are.

1, 2, 3, 6, 151, 302, 453, 906

Divisors of 698 :

The positive integer divisors of 698 that completely divides 698 are.

1, 2, 349, 698

Divisors of 902 :

The positive integer divisors of 902 that completely divides 902 are.

1, 2, 11, 22, 41, 82, 451, 902

GCD of numbers is the greatest common divisor

So, the GCD (660, 906, 698, 902) = 2.

Given numbers are 660, 906, 698, 902

The list of prime factors of all numbers are

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

Prime factors of 906 are 2 x 3 x 151

Prime factors of 698 are 2 x 349

Prime factors of 902 are 2 x 11 x 41

The highest common occurrence is 2¹

Therefore, GCD of 660, 906, 698, 902 is 2.

Given numbers are 660, 906, 698, 902

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

Apply this formula for all numbers.

Step1:

LCM(660, 906) = 99660

GCD(660, 906) = ( 660 x 906 ) / 99660

= 660 / 906

= 660

Step2:

LCM(6, 698) = 2094

GCD(6, 698) = ( 6 x 698 ) / 2094

= 6 / 698

= 6

Step3:

LCM(2, 902) = 902

GCD(2, 902) = ( 2 x 902 ) / 902

= 2 / 902

= 2

So, Greatest Common Divisor of 660, 906, 698, 902 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 925, 525, 938, 563
• GCD of 866, 665, 894, 294
• GCD of 818, 705, 955, 419
• GCD of 919, 995, 366, 117
• GCD of 328, 474, 248, 421

Given numbers are 660, 906, 698, 902
The greatest common divisor of numbers 660, 906, 698, 902 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 660, 906, 698, 902 is 2.

1. What is the GCD of 660, 906, 698, 902?

GCD of given numbers 660, 906, 698, 902 is 2

2. How to calculate the greatest common divisor of 660, 906, 698, 902?

We can find the highest common divisor of 660, 906, 698, 902 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 660, 906, 698, 902 i.e 2.

3. How can I use the GCD of 660, 906, 698, 902Calculator?

Out the numbers 660, 906, 698, 902 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.