Given numbers are 947,213,349,488,634

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

The LCM of 947,213,349,488,634 is 10890155814744.

Find LCM of 947,213,349,488,634 with Prime Factorization

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

2 x 947 x 213 x 349 x 244 x 317 = 10890155814744

Therefore, the lowest common multiple of 947,213,349,488,634 is 10890155814744.

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.

947 x 213 x 349 x 488 x 634 = 21780311629488

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.

947 : 1, 947

213 : 1, 3, 71, 213

349 : 1, 349

488 : 1, 2, 4, 8, 61, 122, 244, 488

634 : 1, 2, 317, 634

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 947,213,349,488,634, is 1.

Now, the common factors can be found like this.

947:947

213:3x 71

349:349

488:2x 2x 2x 61

634:2x 317

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

2 = 2

Therefore, the value for common factors is 2.

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 = 21780311629488/(1x2)

LCM = 21780311629488/2

LCM = 10890155814744

Thus, we can understand that the LCM of 947,213,349,488,634 is 10890155814744.

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

• LCM of 127, 514, 929, 552, 737
• LCM of 771, 624, 289, 356, 477
• LCM of 968, 522, 693, 997, 781
• LCM of 741, 216, 181, 548, 442
• LCM of 657, 869, 658, 273, 537

1. What is the LCM of 947, 213, 349, 488, 634?

Answer: LCM of 947, 213, 349, 488, 634 is 10890155814744.

2. How to calculate the LCM of 947, 213, 349, 488, 634?

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 947, 213, 349, 488, 634.

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}.