Given numbers are 884,776,557,648,990

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

The LCM of 884,776,557,648,990 is 425556176760.

Find LCM of 884,776,557,648,990 with Prime Factorization

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

2 x 2 x 2 x 3 x 3 x 221 x 97 x 557 x 9 x 55 = 425556176760

Therefore, the lowest common multiple of 884,776,557,648,990 is 425556176760.

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.

884 x 776 x 557 x 648 x 990 = 245120357813760

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.

884 : 1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884

776 : 1, 2, 4, 8, 97, 194, 388, 776

557 : 1, 557

648 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 884,776,557,648,990, is 1.

Now, the common factors can be found like this.

884:2x 2x 13x 17

776:2x 2x 2x 97

557:557

648:2x 2x 2x 3x 3x 3x 3

990:2x 3x 3x 5x 11

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 2x 2x 2x 2x 3x 3 = 576

Therefore, the value for common factors is 576.

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 = 245120357813760/(1x576)

LCM = 245120357813760/576

LCM = 425556176760

Thus, we can understand that the LCM of 884,776,557,648,990 is 425556176760.

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

• LCM of 368, 502, 454, 610, 751
• LCM of 436, 469, 608, 442, 746
• LCM of 718, 876, 929, 608, 745
• LCM of 400, 660, 846, 666, 848
• LCM of 886, 491, 543, 722, 858

1. What is the LCM of 884, 776, 557, 648, 990?

Answer: LCM of 884, 776, 557, 648, 990 is 425556176760.

2. How to calculate the LCM of 884, 776, 557, 648, 990?

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 884, 776, 557, 648, 990.

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}.