Given numbers are 176,424,912,445,742

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

The LCM of 176,424,912,445,742 is 1656233040.

Find LCM of 176,424,912,445,742 with Prime Factorization

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

2 x 2 x 2 x 2 x 53 x 11 x 1 x 57 x 445 x 7 = 1656233040

Therefore, the lowest common multiple of 176,424,912,445,742 is 1656233040.

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.

176 x 424 x 912 x 445 x 742 = 22471769886720

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.

176 : 1, 2, 4, 8, 11, 16, 22, 44, 88, 176

424 : 1, 2, 4, 8, 53, 106, 212, 424

912 : 1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

445 : 1, 5, 89, 445

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 176,424,912,445,742, is 1.

Now, the common factors can be found like this.

176:2x 2x 2x 2x 11

424:2x 2x 2x 53

912:2x 2x 2x 2x 3x 19

445:5x 89

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 2x 2x 2x 2x 2x 53 = 13568

Therefore, the value for common factors is 13568.

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 = 22471769886720/(1x13568)

LCM = 22471769886720/13568

LCM = 1656233040

Thus, we can understand that the LCM of 176,424,912,445,742 is 1656233040.

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

• LCM of 491, 102, 476, 749, 233
• LCM of 861, 147, 752, 801, 963
• LCM of 557, 918, 282, 323, 272
• LCM of 389, 315, 925, 164, 246
• LCM of 582, 195, 365, 688, 435

1. What is the LCM of 176, 424, 912, 445, 742?

Answer: LCM of 176, 424, 912, 445, 742 is 1656233040.

2. How to calculate the LCM of 176, 424, 912, 445, 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 176, 424, 912, 445, 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}.