Given numbers are 7319,1443

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 7319,1443 is 812409.

Find LCM of 7319,1443 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

13 x 563 x 111 = 812409

Therefore, the lowest common multiple of 7319,1443 is 812409.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

7319 x 1443 = 10561317

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

7319 : 1, 13, 563, 7319

1443 : 1, 3, 13, 37, 39, 111, 481, 1443

13 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7319,1443, is 13.

Now, the common factors can be found like this.

7319:13x 563

1443:3x 13x 37

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

= 1

Therefore, the value for common factors is 1.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 10561317/(13x1)

LCM = 10561317/13

LCM = 812409

Thus, we can understand that the LCM of 7319,1443 is 812409.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 8431, 7077
• LCM of 8950, 4246
• LCM of 5513, 6083
• LCM of 7724, 2199
• LCM of 4459, 2556

1. What is the LCM of 7319, 1443?

Answer: LCM of 7319, 1443 is 812409.

2. How to calculate the LCM of 7319, 1443?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 7319, 1443.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.