LCD of 359, 421, 830 Calculator

Arrange the Inputs 359,421,830 in a horizontal line separated by commas and divide them with a prime number. Note the quotients in the next row and divide with quotients with prime numbers again. Continue the process until you have all co primes in the last.

Given numbers has no common factors except 1. So, there LCD is their product i.e 125445370

Step1:

Let's calculate the LCD of first two numbers

The formula of LCD is LCD(a,b) = ( a x b) / GCF(a,b)

GCF(359, 421) = 1

LCD(359, 421) = ( 359 x 421 ) / 1

LCD(359, 421) = 151139 / 1

LCD(359, 421) = 151139

Step2:

Here we consider the LCD from the above i.e. 151139 as first number and the next as 830

The formula of LCD is LCD(a,b) = ( a x b) / GCF(a,b)

GCF(151139, 830) = 1

LCD(151139, 830) = ( 151139 x 830 ) / 1

LCD(151139, 830) = 125445370 / 1

LCD(151139, 830) = 125445370

LCD of 359,421,830 is 125445370

Here are some samples of LCD of Numbers calculations.

• LCD of 273, 137, 383
• LCD of 333, 196, 172
• LCD of 410, 469, 518
• LCD of 356, 309, 411
• LCD of 307, 489, 745

1. What is the LCD of 359, 421, 830?

Answer: LCD of 359, 421, 830 is 125445370.

2. How to find LCD of 359, 421, 830 on a calculator?

Answer: You can find LCD of 359, 421, 830 by simply giving the inputs in the input field and clicking on the Calculator button next to it to get the concerned Least Common Denominator.

3. How to Find the LCD of 359, 421, 830?

Least Common Denominator of 359, 421, 830.

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors with last row quotient of common division that is LCD(359, 421, 830) = 125445370.