Given numbers are 117,835,740,742

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

The LCM of 117,835,740,742 is 5364237060.

Find LCM of 117,835,740,742 with Prime Factorization

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

2 x 5 x 117 x 167 x 74 x 371 = 5364237060

Therefore, the lowest common multiple of 117,835,740,742 is 5364237060.

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 835 x 740 x 742 = 53642370600

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

835 : 1, 5, 167, 835

740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

742 : 1, 2, 7, 14, 53, 106, 371, 742

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 117,835,740,742, is 1.

Now, the common factors can be found like this.

117:3x 3x 13

835:5x 167

740:2x 2x 5x 37

742:2x 7x 53

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 53642370600/(1x10)

LCM = 53642370600/10

LCM = 5364237060

Thus, we can understand that the LCM of 117,835,740,742 is 5364237060.

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

• LCM of 491, 846, 461, 535
• LCM of 678, 535, 189, 164
• LCM of 807, 972, 179, 151
• LCM of 950, 430, 238, 249
• LCM of 679, 685, 621, 544

1. What is the LCM of 117, 835, 740, 742?

Answer: LCM of 117, 835, 740, 742 is 5364237060.

2. How to calculate the LCM of 117, 835, 740, 742?

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, 835, 740, 742.

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}.