Given numbers are 469,418,399,949

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

The LCM of 469,418,399,949 is 558131574.

Find LCM of 469,418,399,949 with Prime Factorization

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

7 x 19 x 67 x 22 x 3 x 949 = 558131574

Therefore, the lowest common multiple of 469,418,399,949 is 558131574.

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.

469 x 418 x 399 x 949 = 74231499342

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.

469 : 1, 7, 67, 469

418 : 1, 2, 11, 19, 22, 38, 209, 418

399 : 1, 3, 7, 19, 21, 57, 133, 399

949 : 1, 13, 73, 949

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 469,418,399,949, is 1.

Now, the common factors can be found like this.

469:7x 67

418:2x 11x 19

399:3x 7x 19

949:13x 73

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

7x 19 = 133

Therefore, the value for common factors is 133.

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 = 74231499342/(1x133)

LCM = 74231499342/133

LCM = 558131574

Thus, we can understand that the LCM of 469,418,399,949 is 558131574.

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

• LCM of 257, 702, 141, 460
• LCM of 772, 696, 662, 801
• LCM of 267, 150, 987, 141
• LCM of 779, 593, 954, 833
• LCM of 369, 524, 500, 437

1. What is the LCM of 469, 418, 399, 949?

Answer: LCM of 469, 418, 399, 949 is 558131574.

2. How to calculate the LCM of 469, 418, 399, 949?

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 469, 418, 399, 949.

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}.