Least Common Multiple of 6999 and 7000

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 6999 and 7000 the smallest integer that is 48993000 that is divisible by both numbers.

Least Common Multiple (LCM) of 6999 and 7000 is 48993000.

LCM(6999,7000) = 48993000

LCM of 6999 and 7000

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

LCM of:
and

Least Common Multiple of 6999 and 7000

LCM of 6999 and 7000 is 48993000

Least common multiple can be found by multiplying the highest exponent prime factors of 6999 and 7000. First we will calculate the prime factors of 6999 and 7000.

Prime Factorization of 6999


3 6999
2333 2333
1

Prime factors of 6999 are 3,2333. Prime factorization of 6999 in exponential form is:

6999 = 31×23331

Prime Factorization of 7000


2 7000
2 3500
2 1750
5 875
5 175
5 35
7 7
1

Prime factors of 7000 are 2, 5,7. Prime factorization of 7000 in exponential form is:

7000 = 23×53×71

Now multiplying the highest exponent prime factors to calculate the LCM of 6999 and 7000.

LCM(6999,7000) = 23×31×53×71×23331
LCM(6999,7000) = 48993000

Factors of 6999

List of positive integer factors of 6999 that divides 6999 without a remainder.

1, 3, 2333, 6999

Factors of 7000

List of positive integer factors of 7000 that divides 7000 without a remainder.

1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 7000

Least Common Multiple of 6999 and 7000 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6999 and 7000, than apply into the LCM equation.

GCF(6999,7000) = 1
LCM(6999,7000) = ( 6999 × 7000) / 1
LCM(6999,7000) = 48993000 / 1
LCM(6999,7000) = 48993000

Properties of LCM 6999 and 7000

(i) The LCM of 7000 and 6999 is associative

LCM of 6999 and 7000 = LCM of 7000 and 6999

Related Least Common Multiples of 6999

Related Least Common Multiples of 7000

Frequently Asked Questions on LCM of 6999 and 7000

1. What is the LCM of 6999 and 7000?

Answer: LCM of 6999 and 7000 is 48993000.

2. What are the Factors of 6999?

Answer: Factors of 6999 are 1, 3, 2333, 6999. There are 4 integers that are factors of 6999. The greatest factor of 6999 is 6999.

3. What are the Factors of 7000?

Answer: Factors of 7000 are 1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 7000. There are 32 integers that are factors of 7000. The greatest factor of 7000 is 7000.

4. How to Find the LCM of 6999 and 7000?

Answer:

Least Common Multiple of 6999 and 7000 = 48993000

Step 1: Find the prime factorization of 6999

6999 = 3 x 2333

Step 2: Find the prime factorization of 7000

7000 = 2 x 2 x 2 x 5 x 5 x 5 x 7

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

LCM = 48993000 = 2 x 2 x 2 x 3 x 5 x 5 x 5 x 7 x 2333

Step 4: Therefore, the least common multiple of 6999 and 7000 is 48993000.