Given numbers are 418,437,711,385

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

The LCM of 418,437,711,385 is 239244390.

Find LCM of 418,437,711,385 with Prime Factorization

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

11 x 19 x 2 x 23 x 711 x 35 = 239244390

Therefore, the lowest common multiple of 418,437,711,385 is 239244390.

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.

418 x 437 x 711 x 385 = 50002077510

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.

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

437 : 1, 19, 23, 437

711 : 1, 3, 9, 79, 237, 711

385 : 1, 5, 7, 11, 35, 55, 77, 385

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 418,437,711,385, is 1.

Now, the common factors can be found like this.

418:2x 11x 19

437:19x 23

711:3x 3x 79

385:5x 7x 11

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

11x 19 = 209

Therefore, the value for common factors is 209.

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 = 50002077510/(1x209)

LCM = 50002077510/209

LCM = 239244390

Thus, we can understand that the LCM of 418,437,711,385 is 239244390.

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

• LCM of 153, 591, 565, 547
• LCM of 205, 587, 115, 999
• LCM of 786, 243, 129, 739
• LCM of 142, 962, 249, 106
• LCM of 493, 973, 835, 349

1. What is the LCM of 418, 437, 711, 385?

Answer: LCM of 418, 437, 711, 385 is 239244390.

2. How to calculate the LCM of 418, 437, 711, 385?

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 418, 437, 711, 385.

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}.