Given numbers are 916,786,131,185

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

The LCM of 916,786,131,185 is 66597780.

Find LCM of 916,786,131,185 with Prime Factorization

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

2 x 131 x 458 x 3 x 1 x 185 = 66597780

Therefore, the lowest common multiple of 916,786,131,185 is 66597780.

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.

916 x 786 x 131 x 185 = 17448618360

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.

916 : 1, 2, 4, 229, 458, 916

786 : 1, 2, 3, 6, 131, 262, 393, 786

131 : 1, 131

185 : 1, 5, 37, 185

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 916,786,131,185, is 1.

Now, the common factors can be found like this.

916:2x 2x 229

786:2x 3x 131

131:131

185:5x 37

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

2x 131 = 262

Therefore, the value for common factors is 262.

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 = 17448618360/(1x262)

LCM = 17448618360/262

LCM = 66597780

Thus, we can understand that the LCM of 916,786,131,185 is 66597780.

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

• LCM of 564, 754, 902, 140
• LCM of 191, 182, 447, 985
• LCM of 281, 438, 226, 208
• LCM of 874, 324, 847, 927
• LCM of 304, 376, 769, 781

1. What is the LCM of 916, 786, 131, 185?

Answer: LCM of 916, 786, 131, 185 is 66597780.

2. How to calculate the LCM of 916, 786, 131, 185?

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 916, 786, 131, 185.

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}.