Given numbers are 946,834,667,686

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

The LCM of 946,834,667,686 is 90249986442.

Find LCM of 946,834,667,686 with Prime Factorization

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

2 x 473 x 417 x 667 x 343 = 90249986442

Therefore, the lowest common multiple of 946,834,667,686 is 90249986442.

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.

946 x 834 x 667 x 686 = 360999945768

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.

946 : 1, 2, 11, 22, 43, 86, 473, 946

834 : 1, 2, 3, 6, 139, 278, 417, 834

667 : 1, 23, 29, 667

686 : 1, 2, 7, 14, 49, 98, 343, 686

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 946,834,667,686, is 1.

Now, the common factors can be found like this.

946:2x 11x 43

834:2x 3x 139

667:23x 29

686:2x 7x 7x 7

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 = 360999945768/(1x4)

LCM = 360999945768/4

LCM = 90249986442

Thus, we can understand that the LCM of 946,834,667,686 is 90249986442.

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

• LCM of 236, 571, 273, 111
• LCM of 983, 942, 978, 692
• LCM of 329, 673, 392, 947
• LCM of 556, 256, 286, 551
• LCM of 569, 974, 847, 738

1. What is the LCM of 946, 834, 667, 686?

Answer: LCM of 946, 834, 667, 686 is 90249986442.

2. How to calculate the LCM of 946, 834, 667, 686?

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 946, 834, 667, 686.

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}.