Least Common Multiple of 9898 and 9906

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 9898 and 9906 the smallest integer that is 49024794 that is divisible by both numbers.

Least Common Multiple (LCM) of 9898 and 9906 is 49024794.

LCM(9898,9906) = 49024794

LCM of 9898 and 9906

Least common multiple or lowest common denominator (LCD) can be calculated in three ways;

LCM of:
and

Least Common Multiple of 9898 and 9906

LCM of 9898 and 9906 is 49024794

Least common multiple can be found by multiplying the highest exponent prime factors of 9898 and 9906. First we will calculate the prime factors of 9898 and 9906.

Prime Factorization of 9898


2 9898
7 4949
7 707
101 101
1

Prime factors of 9898 are 2, 7,101. Prime factorization of 9898 in exponential form is:

9898 = 21×72×1011

Prime Factorization of 9906


2 9906
3 4953
13 1651
127 127
1

Prime factors of 9906 are 2, 3, 13,127. Prime factorization of 9906 in exponential form is:

9906 = 21×31×131×1271

Now multiplying the highest exponent prime factors to calculate the LCM of 9898 and 9906.

LCM(9898,9906) = 21×31×72×131×1011×1271
LCM(9898,9906) = 49024794

Factors of 9898

List of positive integer factors of 9898 that divides 9898 without a remainder.

1, 2, 7, 14, 49, 98, 101, 202, 707, 1414, 4949, 9898

Factors of 9906

List of positive integer factors of 9906 that divides 9906 without a remainder.

1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906

Least Common Multiple of 9898 and 9906 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9898 and 9906, than apply into the LCM equation.

GCF(9898,9906) = 2
LCM(9898,9906) = ( 9898 × 9906) / 2
LCM(9898,9906) = 98049588 / 2
LCM(9898,9906) = 49024794

Properties of LCM 9898 and 9906

(i) The LCM of 9906 and 9898 is associative

LCM of 9898 and 9906 = LCM of 9906 and 9898

Related Least Common Multiples of 9898

Related Least Common Multiples of 9906

Frequently Asked Questions on LCM of 9898 and 9906

1. What is the LCM of 9898 and 9906?

Answer: LCM of 9898 and 9906 is 49024794.

2. What are the Factors of 9898?

Answer: Factors of 9898 are 1, 2, 7, 14, 49, 98, 101, 202, 707, 1414, 4949, 9898. There are 12 integers that are factors of 9898. The greatest factor of 9898 is 9898.

3. What are the Factors of 9906?

Answer: Factors of 9906 are 1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906. There are 16 integers that are factors of 9906. The greatest factor of 9906 is 9906.

4. How to Find the LCM of 9898 and 9906?

Answer:

Least Common Multiple of 9898 and 9906 = 49024794

Step 1: Find the prime factorization of 9898

9898 = 2 x 7 x 7 x 101

Step 2: Find the prime factorization of 9906

9906 = 2 x 3 x 13 x 127

Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:

LCM = 49024794 = 2 x 3 x 7 x 7 x 13 x 101 x 127

Step 4: Therefore, the least common multiple of 9898 and 9906 is 49024794.