GCD of 358, 162, 128, 802 Calculator

Given Input numbers are 358, 162, 128, 802

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

Divisors of 358 :

The positive integer divisors of 358 that completely divides 358 are.

1, 2, 179, 358

Divisors of 162 :

The positive integer divisors of 162 that completely divides 162 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Divisors of 128 :

The positive integer divisors of 128 that completely divides 128 are.

1, 2, 4, 8, 16, 32, 64, 128

Divisors of 802 :

The positive integer divisors of 802 that completely divides 802 are.

1, 2, 401, 802

GCD of numbers is the greatest common divisor

So, the GCD (358, 162, 128, 802) = 2.

Given numbers are 358, 162, 128, 802

The list of prime factors of all numbers are

Prime factors of 358 are 2 x 179

Prime factors of 162 are 2 x 3 x 3 x 3 x 3

Prime factors of 128 are 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime factors of 802 are 2 x 401

The highest common occurrence is 2¹

Therefore, GCD of 358, 162, 128, 802 is 2.

Given numbers are 358, 162, 128, 802

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

Apply this formula for all numbers.

Step1:

LCM(358, 162) = 28998

GCD(358, 162) = ( 358 x 162 ) / 28998

= 358 / 162

= 358

Step2:

LCM(2, 128) = 128

GCD(2, 128) = ( 2 x 128 ) / 128

= 2 / 128

= 2

Step3:

LCM(2, 802) = 802

GCD(2, 802) = ( 2 x 802 ) / 802

= 2 / 802

= 2

So, Greatest Common Divisor of 358, 162, 128, 802 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 911, 399, 392, 685
• GCD of 444, 295, 310, 845
• GCD of 828, 347, 447, 481
• GCD of 994, 310, 354, 555
• GCD of 996, 255, 381, 691

Given numbers are 358, 162, 128, 802
The greatest common divisor of numbers 358, 162, 128, 802 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 358, 162, 128, 802 is 2.

1. What is the GCD of 358, 162, 128, 802?

GCD of given numbers 358, 162, 128, 802 is 2

2. How to calculate the greatest common divisor of 358, 162, 128, 802?

We can find the highest common divisor of 358, 162, 128, 802 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 358, 162, 128, 802 i.e 2.

3. How can I use the GCD of 358, 162, 128, 802Calculator?

Out the numbers 358, 162, 128, 802 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.