Given numbers are 487,391,369,391,101

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

The LCM of 487,391,369,391,101 is 7096651173.

Find LCM of 487,391,369,391,101 with Prime Factorization

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

17 x 23 x 487 x 1 x 369 x 1 x 101 = 7096651173

Therefore, the lowest common multiple of 487,391,369,391,101 is 7096651173.

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.

487 x 391 x 369 x 391 x 101 = 2774790608643

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.

487 : 1, 487

391 : 1, 17, 23, 391

369 : 1, 3, 9, 41, 123, 369

391 : 1, 17, 23, 391

101 : 1, 101

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 487,391,369,391,101, is 1.

Now, the common factors can be found like this.

487:487

391:17x 23

369:3x 3x 41

391:17x 23

101:101

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

17x 23 = 391

Therefore, the value for common factors is 391.

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 = 2774790608643/(1x391)

LCM = 2774790608643/391

LCM = 7096651173

Thus, we can understand that the LCM of 487,391,369,391,101 is 7096651173.

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

• LCM of 820, 917, 662, 647, 247
• LCM of 698, 996, 395, 861, 551
• LCM of 952, 850, 665, 248, 266
• LCM of 664, 601, 831, 994, 116
• LCM of 844, 908, 665, 554, 963

1. What is the LCM of 487, 391, 369, 391, 101?

Answer: LCM of 487, 391, 369, 391, 101 is 7096651173.

2. How to calculate the LCM of 487, 391, 369, 391, 101?

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 487, 391, 369, 391, 101.

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}.