Given numbers are 531,387,302,689,349

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

The LCM of 531,387,302,689,349 is 1658114695926.

Find LCM of 531,387,302,689,349 with Prime Factorization

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

3 x 3 x 59 x 43 x 302 x 689 x 349 = 1658114695926

Therefore, the lowest common multiple of 531,387,302,689,349 is 1658114695926.

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.

531 x 387 x 302 x 689 x 349 = 14923032263334

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.

531 : 1, 3, 9, 59, 177, 531

387 : 1, 3, 9, 43, 129, 387

302 : 1, 2, 151, 302

689 : 1, 13, 53, 689

349 : 1, 349

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 531,387,302,689,349, is 1.

Now, the common factors can be found like this.

531:3x 3x 59

387:3x 3x 43

302:2x 151

689:13x 53

349:349

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 14923032263334/(1x9)

LCM = 14923032263334/9

LCM = 1658114695926

Thus, we can understand that the LCM of 531,387,302,689,349 is 1658114695926.

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

• LCM of 658, 287, 915, 355, 957
• LCM of 746, 233, 383, 268, 166
• LCM of 969, 932, 566, 367, 960
• LCM of 814, 564, 781, 839, 611
• LCM of 448, 388, 712, 626, 462

1. What is the LCM of 531, 387, 302, 689, 349?

Answer: LCM of 531, 387, 302, 689, 349 is 1658114695926.

2. How to calculate the LCM of 531, 387, 302, 689, 349?

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 531, 387, 302, 689, 349.

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}.