Given numbers are 946,662,207,658

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

The LCM of 946,662,207,658 is 21324819978.

Find LCM of 946,662,207,658 with Prime Factorization

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

2 x 473 x 331 x 207 x 329 = 21324819978

Therefore, the lowest common multiple of 946,662,207,658 is 21324819978.

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 662 x 207 x 658 = 85299279912

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

662 : 1, 2, 331, 662

207 : 1, 3, 9, 23, 69, 207

658 : 1, 2, 7, 14, 47, 94, 329, 658

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 946,662,207,658, is 1.

Now, the common factors can be found like this.

946:2x 11x 43

662:2x 331

207:3x 3x 23

658:2x 7x 47

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 = 85299279912/(1x4)

LCM = 85299279912/4

LCM = 21324819978

Thus, we can understand that the LCM of 946,662,207,658 is 21324819978.

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

• LCM of 805, 137, 810, 357
• LCM of 804, 803, 867, 628
• LCM of 606, 942, 827, 586
• LCM of 456, 667, 266, 691
• LCM of 646, 382, 987, 907

1. What is the LCM of 946, 662, 207, 658?

Answer: LCM of 946, 662, 207, 658 is 21324819978.

2. How to calculate the LCM of 946, 662, 207, 658?

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, 662, 207, 658.

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}.