Given numbers are 743,603,381

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

The LCM of 743,603,381 is 56899683.

Find LCM of 743,603,381 with Prime Factorization

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

3 x 743 x 201 x 127 = 56899683

Therefore, the lowest common multiple of 743,603,381 is 56899683.

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.

743 x 603 x 381 = 170699049

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.

743 : 1, 743

603 : 1, 3, 9, 67, 201, 603

381 : 1, 3, 127, 381

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 743,603,381, is 1.

Now, the common factors can be found like this.

743:743

603:3x 3x 67

381:3x 127

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

3 = 3

Therefore, the value for common factors is 3.

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 = 170699049/(1x3)

LCM = 170699049/3

LCM = 56899683

Thus, we can understand that the LCM of 743,603,381 is 56899683.

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

• LCM of 629, 426, 432
• LCM of 654, 304, 404
• LCM of 471, 562, 454
• LCM of 768, 362, 639
• LCM of 725, 554, 594

1. What is the LCM of 743, 603, 381?

Answer: LCM of 743, 603, 381 is 56899683.

2. How to calculate the LCM of 743, 603, 381?

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 743, 603, 381.

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}.