Given numbers are 346,472,322,854,947

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

The LCM of 346,472,322,854,947 is 759440566472.

Find LCM of 346,472,322,854,947 with Prime Factorization

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

2 x 7 x 173 x 236 x 23 x 61 x 947 = 759440566472

Therefore, the lowest common multiple of 346,472,322,854,947 is 759440566472.

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.

346 x 472 x 322 x 854 x 947 = 42528671722432

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.

346 : 1, 2, 173, 346

472 : 1, 2, 4, 8, 59, 118, 236, 472

322 : 1, 2, 7, 14, 23, 46, 161, 322

854 : 1, 2, 7, 14, 61, 122, 427, 854

947 : 1, 947

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 346,472,322,854,947, is 1.

Now, the common factors can be found like this.

346:2x 173

472:2x 2x 2x 59

322:2x 7x 23

854:2x 7x 61

947:947

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 7 = 56

Therefore, the value for common factors is 56.

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 = 42528671722432/(1x56)

LCM = 42528671722432/56

LCM = 759440566472

Thus, we can understand that the LCM of 346,472,322,854,947 is 759440566472.

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

• LCM of 738, 823, 806, 284, 704
• LCM of 425, 469, 633, 251, 891
• LCM of 269, 382, 196, 249, 410
• LCM of 656, 245, 991, 745, 726
• LCM of 233, 891, 145, 171, 664

1. What is the LCM of 346, 472, 322, 854, 947?

Answer: LCM of 346, 472, 322, 854, 947 is 759440566472.

2. How to calculate the LCM of 346, 472, 322, 854, 947?

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 346, 472, 322, 854, 947.

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}.