Given numbers are 524,164,556,742

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

The LCM of 524,164,556,742 is 1107908396.

Find LCM of 524,164,556,742 with Prime Factorization

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

2 x 2 x 131 x 41 x 139 x 371 = 1107908396

Therefore, the lowest common multiple of 524,164,556,742 is 1107908396.

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.

524 x 164 x 556 x 742 = 35453068672

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.

524 : 1, 2, 4, 131, 262, 524

164 : 1, 2, 4, 41, 82, 164

556 : 1, 2, 4, 139, 278, 556

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

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 524,164,556,742, is 2.

Now, the common factors can be found like this.

524:2x 2x 131

164:2x 2x 41

556:2x 2x 139

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 2x 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 35453068672/(2x16)

LCM = 35453068672/32

LCM = 1107908396

Thus, we can understand that the LCM of 524,164,556,742 is 1107908396.

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

• LCM of 311, 272, 684, 932
• LCM of 521, 179, 598, 917
• LCM of 200, 419, 342, 731
• LCM of 134, 296, 905, 643
• LCM of 137, 327, 648, 527

1. What is the LCM of 524, 164, 556, 742?

Answer: LCM of 524, 164, 556, 742 is 1107908396.

2. How to calculate the LCM of 524, 164, 556, 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 524, 164, 556, 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}.