Given numbers are 473,645,523,688

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

The LCM of 473,645,523,688 is 59370960.

Find LCM of 473,645,523,688 with Prime Factorization

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

43 x 11 x 15 x 523 x 16 = 59370960

Therefore, the lowest common multiple of 473,645,523,688 is 59370960.

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.

473 x 645 x 523 x 688 = 109776905040

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.

473 : 1, 11, 43, 473

645 : 1, 3, 5, 15, 43, 129, 215, 645

523 : 1, 523

688 : 1, 2, 4, 8, 16, 43, 86, 172, 344, 688

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 473,645,523,688, is 1.

Now, the common factors can be found like this.

473:11x 43

645:3x 5x 43

523:523

688:2x 2x 2x 2x 43

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

43x 43 = 1849

Therefore, the value for common factors is 1849.

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 = 109776905040/(1x1849)

LCM = 109776905040/1849

LCM = 59370960

Thus, we can understand that the LCM of 473,645,523,688 is 59370960.

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

• LCM of 593, 356, 611, 881
• LCM of 431, 410, 651, 601
• LCM of 507, 609, 480, 690
• LCM of 547, 914, 958, 377
• LCM of 378, 539, 130, 230

1. What is the LCM of 473, 645, 523, 688?

Answer: LCM of 473, 645, 523, 688 is 59370960.

2. How to calculate the LCM of 473, 645, 523, 688?

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 473, 645, 523, 688.

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}.