Given numbers are 56,438,443

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

The LCM of 56,438,443 is 5432952.

Find LCM of 56,438,443 with Prime Factorization

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

2 x 28 x 219 x 443 = 5432952

Therefore, the lowest common multiple of 56,438,443 is 5432952.

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.

56 x 438 x 443 = 10865904

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.

56 : 1, 2, 4, 7, 8, 14, 28, 56

438 : 1, 2, 3, 6, 73, 146, 219, 438

443 : 1, 443

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 56,438,443, is 1.

Now, the common factors can be found like this.

56:2x 2x 2x 7

438:2x 3x 73

443:443

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 = 10865904/(1x2)

LCM = 10865904/2

LCM = 5432952

Thus, we can understand that the LCM of 56,438,443 is 5432952.

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

• LCM of 79, 871, 411
• LCM of 94, 443, 900
• LCM of 39, 445, 163
• LCM of 86, 142, 770
• LCM of 55, 848, 186

1. What is the LCM of 56, 438, 443?

Answer: LCM of 56, 438, 443 is 5432952.

2. How to calculate the LCM of 56, 438, 443?

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 56, 438, 443.

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}.