Given numbers are 739,287,104,720

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

The LCM of 739,287,104,720 is 1985190480.

Find LCM of 739,287,104,720 with Prime Factorization

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

2 x 2 x 2 x 739 x 287 x 13 x 90 = 1985190480

Therefore, the lowest common multiple of 739,287,104,720 is 1985190480.

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 287 x 104 x 720 = 15881523840

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

287 : 1, 7, 41, 287

104 : 1, 2, 4, 8, 13, 26, 52, 104

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 739,287,104,720, is 1.

Now, the common factors can be found like this.

739:739

287:7x 41

104:2x 2x 2x 13

720:2x 2x 2x 2x 3x 3x 5

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 15881523840/(1x8)

LCM = 15881523840/8

LCM = 1985190480

Thus, we can understand that the LCM of 739,287,104,720 is 1985190480.

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

• LCM of 980, 697, 281, 744
• LCM of 172, 568, 512, 214
• LCM of 766, 799, 905, 167
• LCM of 662, 457, 314, 953
• LCM of 289, 518, 712, 539

1. What is the LCM of 739, 287, 104, 720?

Answer: LCM of 739, 287, 104, 720 is 1985190480.

2. How to calculate the LCM of 739, 287, 104, 720?

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, 287, 104, 720.

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}.