Given numbers are 739,638,621,284

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

The LCM of 739,638,621,284 is 41576225724.

Find LCM of 739,638,621,284 with Prime Factorization

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

2 x 739 x 319 x 621 x 142 = 41576225724

Therefore, the lowest common multiple of 739,638,621,284 is 41576225724.

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.

739 x 638 x 621 x 284 = 83152451448

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.

739 : 1, 739

638 : 1, 2, 11, 22, 29, 58, 319, 638

621 : 1, 3, 9, 23, 27, 69, 207, 621

284 : 1, 2, 4, 71, 142, 284

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 739,638,621,284, is 1.

Now, the common factors can be found like this.

739:739

638:2x 11x 29

621:3x 3x 3x 23

284:2x 2x 71

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 = 83152451448/(1x2)

LCM = 83152451448/2

LCM = 41576225724

Thus, we can understand that the LCM of 739,638,621,284 is 41576225724.

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

• LCM of 490, 687, 928, 941
• LCM of 470, 126, 172, 125
• LCM of 790, 147, 703, 518
• LCM of 650, 618, 647, 507
• LCM of 535, 540, 538, 466

1. What is the LCM of 739, 638, 621, 284?

Answer: LCM of 739, 638, 621, 284 is 41576225724.

2. How to calculate the LCM of 739, 638, 621, 284?

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 739, 638, 621, 284.

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}.