Given numbers are 942,214,518,661

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

The LCM of 942,214,518,661 is 17255832006.

Find LCM of 942,214,518,661 with Prime Factorization

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

2 x 471 x 107 x 259 x 661 = 17255832006

Therefore, the lowest common multiple of 942,214,518,661 is 17255832006.

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.

942 x 214 x 518 x 661 = 69023328024

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.

942 : 1, 2, 3, 6, 157, 314, 471, 942

214 : 1, 2, 107, 214

518 : 1, 2, 7, 14, 37, 74, 259, 518

661 : 1, 661

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 942,214,518,661, is 1.

Now, the common factors can be found like this.

942:2x 3x 157

214:2x 107

518:2x 7x 37

661:661

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 = 69023328024/(1x4)

LCM = 69023328024/4

LCM = 17255832006

Thus, we can understand that the LCM of 942,214,518,661 is 17255832006.

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

• LCM of 109, 258, 431, 840
• LCM of 463, 898, 979, 714
• LCM of 238, 760, 340, 977
• LCM of 686, 648, 443, 876
• LCM of 246, 268, 789, 895

1. What is the LCM of 942, 214, 518, 661?

Answer: LCM of 942, 214, 518, 661 is 17255832006.

2. How to calculate the LCM of 942, 214, 518, 661?

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 942, 214, 518, 661.

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}.