Given numbers are 478,732,136,296,778

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

The LCM of 478,732,136,296,778 is 85612903176.

Find LCM of 478,732,136,296,778 with Prime Factorization

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

2 x 2 x 2 x 239 x 183 x 17 x 37 x 389 = 85612903176

Therefore, the lowest common multiple of 478,732,136,296,778 is 85612903176.

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.

478 x 732 x 136 x 296 x 778 = 10958451606528

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.

478 : 1, 2, 239, 478

732 : 1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

136 : 1, 2, 4, 8, 17, 34, 68, 136

296 : 1, 2, 4, 8, 37, 74, 148, 296

778 : 1, 2, 389, 778

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 478,732,136,296,778, is 2.

Now, the common factors can be found like this.

478:2x 239

732:2x 2x 3x 61

136:2x 2x 2x 17

296:2x 2x 2x 37

778:2x 389

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 2x 2x 2x 2 = 64

Therefore, the value for common factors is 64.

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 = 10958451606528/(2x64)

LCM = 10958451606528/128

LCM = 85612903176

Thus, we can understand that the LCM of 478,732,136,296,778 is 85612903176.

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

• LCM of 630, 798, 271, 682, 805
• LCM of 945, 973, 906, 810, 411
• LCM of 766, 690, 258, 138, 628
• LCM of 918, 685, 608, 767, 182
• LCM of 262, 705, 108, 111, 555

1. What is the LCM of 478, 732, 136, 296, 778?

Answer: LCM of 478, 732, 136, 296, 778 is 85612903176.

2. How to calculate the LCM of 478, 732, 136, 296, 778?

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 478, 732, 136, 296, 778.

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}.