Given numbers are 838,602,688,473

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

The LCM of 838,602,688,473 is 22196944.

Find LCM of 838,602,688,473 with Prime Factorization

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

2 x 43 x 419 x 7 x 8 x 11 = 22196944

Therefore, the lowest common multiple of 838,602,688,473 is 22196944.

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.

838 x 602 x 688 x 473 = 164168597824

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.

838 : 1, 2, 419, 838

602 : 1, 2, 7, 14, 43, 86, 301, 602

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

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 838,602,688,473, is 1.

Now, the common factors can be found like this.

838:2x 419

602:2x 7x 43

688:2x 2x 2x 2x 43

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.

2x 2x 43x 43 = 7396

Therefore, the value for common factors is 7396.

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 = 164168597824/(1x7396)

LCM = 164168597824/7396

LCM = 22196944

Thus, we can understand that the LCM of 838,602,688,473 is 22196944.

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

• LCM of 808, 916, 276, 432
• LCM of 834, 183, 882, 326
• LCM of 601, 772, 454, 452
• LCM of 774, 623, 490, 684
• LCM of 165, 649, 327, 756

1. What is the LCM of 838, 602, 688, 473?

Answer: LCM of 838, 602, 688, 473 is 22196944.

2. How to calculate the LCM of 838, 602, 688, 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 838, 602, 688, 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}.