LCD of 524, 840, 990 Calculator

Arrange the Inputs 524,840,990 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.

As all the numbers left in the last row are co primes you need not do the common division process further.

To obtain the Least Common Denominator, multiply the prime numbers with which you have divided the given numbers and the co primes in the last row i.e. 2 x 2 x 3 x 5 x 131 x 14 x 33 = 3631320

Therefore, LCD of 524,840,990 is 3631320

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(524, 840) = 4

LCD(524, 840) = ( 524 x 840 ) / 4

LCD(524, 840) = 440160 / 4

LCD(524, 840) = 110040

Step2:

Here we consider the LCD from the above i.e. 110040 as first number and the next as 990

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

GCF(110040, 990) = 30

LCD(110040, 990) = ( 110040 x 990 ) / 30

LCD(110040, 990) = 108939600 / 30

LCD(110040, 990) = 3631320

LCD of 524,840,990 is 3631320

Here are some samples of LCD of Numbers calculations.

• LCD of 471, 801, 786
• LCD of 791, 688, 286
• LCD of 291, 940, 223
• LCD of 731, 440, 798
• LCD of 320, 726, 540

1. What is the LCD of 524, 840, 990?

Answer: LCD of 524, 840, 990 is 3631320.

2. How to find LCD of 524, 840, 990 on a calculator?

Answer: You can find LCD of 524, 840, 990 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 524, 840, 990?

Least Common Denominator of 524, 840, 990.

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(524, 840, 990) = 3631320.