Given numbers are 117,445,159,473

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

The LCM of 117,445,159,473 is 1305217485.

Find LCM of 117,445,159,473 with Prime Factorization

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

3 x 39 x 445 x 53 x 473 = 1305217485

Therefore, the lowest common multiple of 117,445,159,473 is 1305217485.

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.

117 x 445 x 159 x 473 = 3915652455

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.

117 : 1, 3, 9, 13, 39, 117

445 : 1, 5, 89, 445

159 : 1, 3, 53, 159

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 117,445,159,473, is 1.

Now, the common factors can be found like this.

117:3x 3x 13

445:5x 89

159:3x 53

473:11x 43

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

3 = 3

Therefore, the value for common factors is 3.

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 = 3915652455/(1x3)

LCM = 3915652455/3

LCM = 1305217485

Thus, we can understand that the LCM of 117,445,159,473 is 1305217485.

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

• LCM of 437, 155, 548, 517
• LCM of 189, 705, 472, 500
• LCM of 452, 900, 472, 357
• LCM of 941, 531, 737, 456
• LCM of 506, 304, 832, 468

1. What is the LCM of 117, 445, 159, 473?

Answer: LCM of 117, 445, 159, 473 is 1305217485.

2. How to calculate the LCM of 117, 445, 159, 473?

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 117, 445, 159, 473.

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}.