Given numbers are 387,632,936,475,778

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

The LCM of 387,632,936,475,778 is 587509111800.

Find LCM of 387,632,936,475,778 with Prime Factorization

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

2 x 2 x 2 x 3 x 3 x 43 x 79 x 13 x 475 x 389 = 587509111800

Therefore, the lowest common multiple of 387,632,936,475,778 is 587509111800.

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.

387 x 632 x 936 x 475 x 778 = 84601312099200

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.

387 : 1, 3, 9, 43, 129, 387

632 : 1, 2, 4, 8, 79, 158, 316, 632

936 : 1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

475 : 1, 5, 19, 25, 95, 475

778 : 1, 2, 389, 778

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 387,632,936,475,778, is 1.

Now, the common factors can be found like this.

387:3x 3x 43

632:2x 2x 2x 79

936:2x 2x 2x 3x 3x 13

475:5x 5x 19

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 3x 3 = 144

Therefore, the value for common factors is 144.

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 = 84601312099200/(1x144)

LCM = 84601312099200/144

LCM = 587509111800

Thus, we can understand that the LCM of 387,632,936,475,778 is 587509111800.

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

• LCM of 802, 262, 103, 296, 189
• LCM of 801, 211, 893, 527, 430
• LCM of 163, 484, 736, 381, 668
• LCM of 471, 384, 215, 927, 225
• LCM of 520, 757, 189, 943, 688

1. What is the LCM of 387, 632, 936, 475, 778?

Answer: LCM of 387, 632, 936, 475, 778 is 587509111800.

2. How to calculate the LCM of 387, 632, 936, 475, 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 387, 632, 936, 475, 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}.