Given numbers are 854,817,409,424

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

The LCM of 854,817,409,424 is 60497732344.

Find LCM of 854,817,409,424 with Prime Factorization

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

2 x 427 x 817 x 409 x 212 = 60497732344

Therefore, the lowest common multiple of 854,817,409,424 is 60497732344.

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.

854 x 817 x 409 x 424 = 120995464688

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.

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

817 : 1, 19, 43, 817

409 : 1, 409

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 854,817,409,424, is 1.

Now, the common factors can be found like this.

854:2x 7x 61

817:19x 43

409:409

424:2x 2x 2x 53

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 = 120995464688/(1x2)

LCM = 120995464688/2

LCM = 60497732344

Thus, we can understand that the LCM of 854,817,409,424 is 60497732344.

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

• LCM of 334, 724, 698, 643
• LCM of 950, 278, 217, 189
• LCM of 973, 726, 937, 173
• LCM of 735, 317, 570, 164
• LCM of 246, 666, 140, 545

1. What is the LCM of 854, 817, 409, 424?

Answer: LCM of 854, 817, 409, 424 is 60497732344.

2. How to calculate the LCM of 854, 817, 409, 424?

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 854, 817, 409, 424.

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}.