Least Common Multiple of 7708 and 7712

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 7708 and 7712 the smallest integer that is 14861024 that is divisible by both numbers.

Least Common Multiple (LCM) of 7708 and 7712 is 14861024.

LCM(7708,7712) = 14861024

LCM of 7708 and 7712

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

LCM of:
and

Least Common Multiple of 7708 and 7712

LCM of 7708 and 7712 is 14861024

Least common multiple can be found by multiplying the highest exponent prime factors of 7708 and 7712. First we will calculate the prime factors of 7708 and 7712.

Prime Factorization of 7708


2 7708
2 3854
41 1927
47 47
1

Prime factors of 7708 are 2, 41,47. Prime factorization of 7708 in exponential form is:

7708 = 22×411×471

Prime Factorization of 7712


2 7712
2 3856
2 1928
2 964
2 482
241 241
1

Prime factors of 7712 are 2,241. Prime factorization of 7712 in exponential form is:

7712 = 25×2411

Now multiplying the highest exponent prime factors to calculate the LCM of 7708 and 7712.

LCM(7708,7712) = 25×411×471×2411
LCM(7708,7712) = 14861024

Factors of 7708

List of positive integer factors of 7708 that divides 7708 without a remainder.

1, 2, 4, 41, 47, 82, 94, 164, 188, 1927, 3854, 7708

Factors of 7712

List of positive integer factors of 7712 that divides 7712 without a remainder.

1, 2, 4, 8, 16, 32, 241, 482, 964, 1928, 3856, 7712

Least Common Multiple of 7708 and 7712 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7708 and 7712, than apply into the LCM equation.

GCF(7708,7712) = 4
LCM(7708,7712) = ( 7708 × 7712) / 4
LCM(7708,7712) = 59444096 / 4
LCM(7708,7712) = 14861024

Properties of LCM 7708 and 7712

(i) The LCM of 7712 and 7708 is associative

LCM of 7708 and 7712 = LCM of 7712 and 7708

Related Least Common Multiples of 7708

Related Least Common Multiples of 7712

Frequently Asked Questions on LCM of 7708 and 7712

1. What is the LCM of 7708 and 7712?

Answer: LCM of 7708 and 7712 is 14861024.

2. What are the Factors of 7708?

Answer: Factors of 7708 are 1, 2, 4, 41, 47, 82, 94, 164, 188, 1927, 3854, 7708. There are 12 integers that are factors of 7708. The greatest factor of 7708 is 7708.

3. What are the Factors of 7712?

Answer: Factors of 7712 are 1, 2, 4, 8, 16, 32, 241, 482, 964, 1928, 3856, 7712. There are 12 integers that are factors of 7712. The greatest factor of 7712 is 7712.

4. How to Find the LCM of 7708 and 7712?

Answer:

Least Common Multiple of 7708 and 7712 = 14861024

Step 1: Find the prime factorization of 7708

7708 = 2 x 2 x 41 x 47

Step 2: Find the prime factorization of 7712

7712 = 2 x 2 x 2 x 2 x 2 x 241

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

LCM = 14861024 = 2 x 2 x 2 x 2 x 2 x 41 x 47 x 241

Step 4: Therefore, the least common multiple of 7708 and 7712 is 14861024.