Given numbers are 434,628,734,489

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

The LCM of 434,628,734,489 is 24456499788.

Find LCM of 434,628,734,489 with Prime Factorization

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

2 x 217 x 314 x 367 x 489 = 24456499788

Therefore, the lowest common multiple of 434,628,734,489 is 24456499788.

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.

434 x 628 x 734 x 489 = 97825999152

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.

434 : 1, 2, 7, 14, 31, 62, 217, 434

628 : 1, 2, 4, 157, 314, 628

734 : 1, 2, 367, 734

489 : 1, 3, 163, 489

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 434,628,734,489, is 1.

Now, the common factors can be found like this.

434:2x 7x 31

628:2x 2x 157

734:2x 367

489:3x 163

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 = 97825999152/(1x4)

LCM = 97825999152/4

LCM = 24456499788

Thus, we can understand that the LCM of 434,628,734,489 is 24456499788.

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

• LCM of 655, 484, 793, 897
• LCM of 904, 395, 903, 271
• LCM of 818, 923, 235, 889
• LCM of 574, 134, 492, 819
• LCM of 475, 650, 798, 885

1. What is the LCM of 434, 628, 734, 489?

Answer: LCM of 434, 628, 734, 489 is 24456499788.

2. How to calculate the LCM of 434, 628, 734, 489?

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 434, 628, 734, 489.

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}.