Given numbers are 448,565,842

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

The LCM of 448,565,842 is 106563520.

Find LCM of 448,565,842 with Prime Factorization

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

2 x 224 x 565 x 421 = 106563520

Therefore, the lowest common multiple of 448,565,842 is 106563520.

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.

448 x 565 x 842 = 213127040

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.

448 : 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448

565 : 1, 5, 113, 565

842 : 1, 2, 421, 842

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 448,565,842, is 1.

Now, the common factors can be found like this.

448:2x 2x 2x 2x 2x 2x 7

565:5x 113

842:2x 421

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

2 = 2

Therefore, the value for common factors is 2.

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 = 213127040/(1x2)

LCM = 213127040/2

LCM = 106563520

Thus, we can understand that the LCM of 448,565,842 is 106563520.

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

• LCM of 510, 597, 212
• LCM of 409, 309, 600
• LCM of 693, 812, 174
• LCM of 908, 403, 822
• LCM of 521, 350, 715

1. What is the LCM of 448, 565, 842?

Answer: LCM of 448, 565, 842 is 106563520.

2. How to calculate the LCM of 448, 565, 842?

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 448, 565, 842.

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}.