Least Common Multiple of 4603 and 4608

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 4603 and 4608 the smallest integer that is 21210624 that is divisible by both numbers.

Least Common Multiple (LCM) of 4603 and 4608 is 21210624.

LCM(4603,4608) = 21210624

LCM of 4603 and 4608

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

LCM of:
and

Least Common Multiple of 4603 and 4608

LCM of 4603 and 4608 is 21210624

Least common multiple can be found by multiplying the highest exponent prime factors of 4603 and 4608. First we will calculate the prime factors of 4603 and 4608.

Prime Factorization of 4603


4603 4603
1

Prime factors of 4603 are 4603. Prime factorization of 4603 in exponential form is:

4603 = 46031

Prime Factorization of 4608


2 4608
2 2304
2 1152
2 576
2 288
2 144
2 72
2 36
2 18
3 9
3 3
1

Prime factors of 4608 are 2,3. Prime factorization of 4608 in exponential form is:

4608 = 29×32

Now multiplying the highest exponent prime factors to calculate the LCM of 4603 and 4608.

LCM(4603,4608) = 29×32×46031
LCM(4603,4608) = 21210624

Factors of 4603

List of positive integer factors of 4603 that divides 4603 without a remainder.

1, 4603

Factors of 4608

List of positive integer factors of 4608 that divides 4608 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608

Least Common Multiple of 4603 and 4608 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4603 and 4608, than apply into the LCM equation.

GCF(4603,4608) = 1
LCM(4603,4608) = ( 4603 × 4608) / 1
LCM(4603,4608) = 21210624 / 1
LCM(4603,4608) = 21210624

Properties of LCM 4603 and 4608

(i) The LCM of 4608 and 4603 is associative

LCM of 4603 and 4608 = LCM of 4608 and 4603

Related Least Common Multiples of 4603

Related Least Common Multiples of 4608

Frequently Asked Questions on LCM of 4603 and 4608

1. What is the LCM of 4603 and 4608?

Answer: LCM of 4603 and 4608 is 21210624.

2. What are the Factors of 4603?

Answer: Factors of 4603 are 1, 4603. There are 2 integers that are factors of 4603. The greatest factor of 4603 is 4603.

3. What are the Factors of 4608?

Answer: Factors of 4608 are 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608. There are 30 integers that are factors of 4608. The greatest factor of 4608 is 4608.

4. How to Find the LCM of 4603 and 4608?

Answer:

Least Common Multiple of 4603 and 4608 = 21210624

Step 1: Find the prime factorization of 4603

4603 = 4603

Step 2: Find the prime factorization of 4608

4608 = 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3 x 3

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

LCM = 21210624 = 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3 x 3 x 4603

Step 4: Therefore, the least common multiple of 4603 and 4608 is 21210624.