Given numbers are 156,478,672,107,762

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

The LCM of 156,478,672,107,762 is 28372527456.

Find LCM of 156,478,672,107,762 with Prime Factorization

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

2 x 2 x 3 x 13 x 239 x 56 x 107 x 127 = 28372527456

Therefore, the lowest common multiple of 156,478,672,107,762 is 28372527456.

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.

156 x 478 x 672 x 107 x 762 = 4085643953664

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.

156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

478 : 1, 2, 239, 478

672 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

107 : 1, 107

762 : 1, 2, 3, 6, 127, 254, 381, 762

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 156,478,672,107,762, is 1.

Now, the common factors can be found like this.

156:2x 2x 3x 13

478:2x 239

672:2x 2x 2x 2x 2x 3x 7

107:107

762:2x 3x 127

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 = 4085643953664/(1x144)

LCM = 4085643953664/144

LCM = 28372527456

Thus, we can understand that the LCM of 156,478,672,107,762 is 28372527456.

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

• LCM of 171, 831, 449, 480, 723
• LCM of 975, 234, 988, 406, 381
• LCM of 775, 180, 975, 285, 482
• LCM of 329, 179, 429, 816, 632
• LCM of 885, 556, 581, 549, 889

1. What is the LCM of 156, 478, 672, 107, 762?

Answer: LCM of 156, 478, 672, 107, 762 is 28372527456.

2. How to calculate the LCM of 156, 478, 672, 107, 762?

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 156, 478, 672, 107, 762.

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}.