Given numbers are 742,533,220,722,479

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

The LCM of 742,533,220,722,479 is 7522574799740.

Find LCM of 742,533,220,722,479 with Prime Factorization

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

2 x 371 x 533 x 110 x 361 x 479 = 7522574799740

Therefore, the lowest common multiple of 742,533,220,722,479 is 7522574799740.

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.

742 x 533 x 220 x 722 x 479 = 30090299198960

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.

742 : 1, 2, 7, 14, 53, 106, 371, 742

533 : 1, 13, 41, 533

220 : 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

722 : 1, 2, 19, 38, 361, 722

479 : 1, 479

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 742,533,220,722,479, is 1.

Now, the common factors can be found like this.

742:2x 7x 53

533:13x 41

220:2x 2x 5x 11

722:2x 19x 19

479:479

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 = 30090299198960/(1x4)

LCM = 30090299198960/4

LCM = 7522574799740

Thus, we can understand that the LCM of 742,533,220,722,479 is 7522574799740.

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

• LCM of 448, 539, 210, 434, 717
• LCM of 466, 599, 703, 440, 173
• LCM of 104, 316, 608, 918, 835
• LCM of 967, 958, 300, 493, 972
• LCM of 723, 389, 314, 985, 895

1. What is the LCM of 742, 533, 220, 722, 479?

Answer: LCM of 742, 533, 220, 722, 479 is 7522574799740.

2. How to calculate the LCM of 742, 533, 220, 722, 479?

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 742, 533, 220, 722, 479.

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}.