GCD of 160, 720, 409, 700 Calculator

Given Input numbers are 160, 720, 409, 700

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

Divisors of 160 :

The positive integer divisors of 160 that completely divides 160 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

Divisors of 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

Divisors of 409 :

The positive integer divisors of 409 that completely divides 409 are.

1, 409

Divisors of 700 :

The positive integer divisors of 700 that completely divides 700 are.

1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

GCD of numbers is the greatest common divisor

So, the GCD (160, 720, 409, 700) = 1.

Given numbers are 160, 720, 409, 700

The list of prime factors of all numbers are

Prime factors of 160 are 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 409 are 409

Prime factors of 700 are 2 x 2 x 5 x 5 x 7

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

Given numbers are 160, 720, 409, 700

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

Apply this formula for all numbers.

Step1:

LCM(160, 720) = 1440

GCD(160, 720) = ( 160 x 720 ) / 1440

= 160 / 720

= 160

Step2:

LCM(80, 409) = 32720

GCD(80, 409) = ( 80 x 409 ) / 32720

= 80 / 409

= 80

Step3:

LCM(1, 700) = 700

GCD(1, 700) = ( 1 x 700 ) / 700

= 1 / 700

= 1

So, Greatest Common Divisor of 160, 720, 409, 700 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 243, 596, 325, 382
• GCD of 319, 993, 144, 280
• GCD of 651, 411, 200, 752
• GCD of 488, 223, 501, 200
• GCD of 887, 450, 960, 251

Given numbers are 160, 720, 409, 700
The greatest common divisor of numbers 160, 720, 409, 700 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 160, 720, 409, 700 is 1.

1. What is the GCD of 160, 720, 409, 700?

GCD of given numbers 160, 720, 409, 700 is 1

2. How to calculate the greatest common divisor of 160, 720, 409, 700?

We can find the highest common divisor of 160, 720, 409, 700 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 160, 720, 409, 700 i.e 1.

3. How can I use the GCD of 160, 720, 409, 700Calculator?

Out the numbers 160, 720, 409, 700 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.