Given numbers are 211,437,974,394

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

The LCM of 211,437,974,394 is 17692494746.

Find LCM of 211,437,974,394 with Prime Factorization

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

2 x 211 x 437 x 487 x 197 = 17692494746

Therefore, the lowest common multiple of 211,437,974,394 is 17692494746.

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.

211 x 437 x 974 x 394 = 35384989492

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.

211 : 1, 211

437 : 1, 19, 23, 437

974 : 1, 2, 487, 974

394 : 1, 2, 197, 394

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 211,437,974,394, is 1.

Now, the common factors can be found like this.

211:211

437:19x 23

974:2x 487

394:2x 197

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 = 35384989492/(1x2)

LCM = 35384989492/2

LCM = 17692494746

Thus, we can understand that the LCM of 211,437,974,394 is 17692494746.

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

• LCM of 384, 421, 804, 754
• LCM of 711, 268, 441, 752
• LCM of 291, 285, 157, 395
• LCM of 404, 962, 110, 139
• LCM of 217, 998, 740, 229

1. What is the LCM of 211, 437, 974, 394?

Answer: LCM of 211, 437, 974, 394 is 17692494746.

2. How to calculate the LCM of 211, 437, 974, 394?

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 211, 437, 974, 394.

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}.