Given numbers are 734,409,132,478

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

The LCM of 734,409,132,478 is 4735449444.

Find LCM of 734,409,132,478 with Prime Factorization

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

2 x 367 x 409 x 66 x 239 = 4735449444

Therefore, the lowest common multiple of 734,409,132,478 is 4735449444.

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.

734 x 409 x 132 x 478 = 18941797776

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.

734 : 1, 2, 367, 734

409 : 1, 409

132 : 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

478 : 1, 2, 239, 478

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 734,409,132,478, is 1.

Now, the common factors can be found like this.

734:2x 367

409:409

132:2x 2x 3x 11

478:2x 239

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 18941797776/(1x4)

LCM = 18941797776/4

LCM = 4735449444

Thus, we can understand that the LCM of 734,409,132,478 is 4735449444.

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

• LCM of 899, 565, 163, 291
• LCM of 402, 105, 653, 740
• LCM of 627, 749, 303, 529
• LCM of 200, 776, 514, 396
• LCM of 668, 338, 514, 732

1. What is the LCM of 734, 409, 132, 478?

Answer: LCM of 734, 409, 132, 478 is 4735449444.

2. How to calculate the LCM of 734, 409, 132, 478?

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 734, 409, 132, 478.

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}.