Math, asked by nskbhushan105, 9 months ago

find the LCM of 10 20 30 by using prime factorization method plz give me the answer

Answers

Answered by rithvikala
3

Answer:

step 1 Address input parameters & values.

Integers: 10 20 30

lcm (10, 20, 30) = ?

step 2 Arrange the group of numbers in the horizontal form with space or comma separated format

10, 20 and 30

step 3 Choose the divisor which divides each or most of the integers of in the group (10, 20 and 30), divide each integers separately and write down the quotient in the next line right under the respective integers. Bring down the integer to the next line if the integer is not divisible by the divisor. Repeat the same process until all the integers are brought to 1.

LCM of 10, 20 and 30

10 10 20 30

2 1 2 3

3 1 1 3

1 1 1

step 4 Multiply the divisors to find the lcm of 10, 20 and 30

10 x 2 x 3 = 60

LCM(10, 20, 30) = 60

The least common multiple for three numbers 10, 20 and 30 is 60

Answered by PranjalDeval
4

Answer:

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Step-by-step explanation:

LCM(10, 20 and 30) = 60

The least common multiple 60 is a product of common & odd prime factors between the integers which is divisible by each one an integer of this same group. The step by step work for LCM of 10, 20 and 30 may useful to understand how to find LCM for two or three numbers.

How to find LCM(10, 20, 30)?

Follow the below steps to find the least common multiple of given group of integers or whole numbers 10, 20 and 30 by using the most efficient and easiest method.

Problem & Workout :

step 1 Address input parameters & values.

Integers: 10 20 30

lcm (10, 20, 30) = ?

step 2 Arrange the group of numbers in the horizontal form with space or comma separated format

10, 20 and 30

step 3 Choose the divisor which divides each or most of the integers of in the group (10, 20 and 30), divide each integers separately and write down the quotient in the next line right under the respective integers. Bring down the integer to the next line if the integer is not divisible by the divisor. Repeat the same process until all the integers are brought to 1.

LCM of 10, 20 and 30

10 10 20 30

2 1 2 3

3 1 1 3

1 1 1

step 4 Multiply the divisors to find the lcm of 10, 20 and 30

10 x 2 x 3 = 60

LCM(10, 20, 30) = 60

The least common multiple for three numbers 10, 20 and 30 is 60

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