Given numbers are 416,211,163,897

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

The LCM of 416,211,163,897 is 987216672.

Find LCM of 416,211,163,897 with Prime Factorization

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

13 x 32 x 211 x 163 x 69 = 987216672

Therefore, the lowest common multiple of 416,211,163,897 is 987216672.

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.

416 x 211 x 163 x 897 = 12833816736

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.

416 : 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416

211 : 1, 211

163 : 1, 163

897 : 1, 3, 13, 23, 39, 69, 299, 897

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 416,211,163,897, is 1.

Now, the common factors can be found like this.

416:2x 2x 2x 2x 2x 13

211:211

163:163

897:3x 13x 23

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

13 = 13

Therefore, the value for common factors is 13.

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 = 12833816736/(1x13)

LCM = 12833816736/13

LCM = 987216672

Thus, we can understand that the LCM of 416,211,163,897 is 987216672.

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

• LCM of 226, 926, 101, 423
• LCM of 514, 179, 396, 498
• LCM of 180, 702, 733, 374
• LCM of 346, 696, 475, 789
• LCM of 884, 886, 719, 824

1. What is the LCM of 416, 211, 163, 897?

Answer: LCM of 416, 211, 163, 897 is 987216672.

2. How to calculate the LCM of 416, 211, 163, 897?

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 416, 211, 163, 897.

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}.