Given numbers are 990,877,838,680,701

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

The LCM of 990,877,838,680,701 is 17341064021160.

Find LCM of 990,877,838,680,701 with Prime Factorization

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

2 x 5 x 99 x 877 x 419 x 68 x 701 = 17341064021160

Therefore, the lowest common multiple of 990,877,838,680,701 is 17341064021160.

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.

990 x 877 x 838 x 680 x 701 = 346821280423200

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.

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

877 : 1, 877

838 : 1, 2, 419, 838

680 : 1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

701 : 1, 701

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 990,877,838,680,701, is 1.

Now, the common factors can be found like this.

990:2x 3x 3x 5x 11

877:877

838:2x 419

680:2x 2x 2x 5x 17

701:701

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

2x 2x 5 = 20

Therefore, the value for common factors is 20.

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 = 346821280423200/(1x20)

LCM = 346821280423200/20

LCM = 17341064021160

Thus, we can understand that the LCM of 990,877,838,680,701 is 17341064021160.

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

• LCM of 455, 865, 280, 874, 624
• LCM of 974, 708, 469, 572, 338
• LCM of 168, 476, 566, 930, 105
• LCM of 244, 701, 571, 324, 513
• LCM of 104, 215, 613, 201, 351

1. What is the LCM of 990, 877, 838, 680, 701?

Answer: LCM of 990, 877, 838, 680, 701 is 17341064021160.

2. How to calculate the LCM of 990, 877, 838, 680, 701?

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 990, 877, 838, 680, 701.

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}.