Given numbers are 983,689,478,592,561

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

The LCM of 983,689,478,592,561 is 53759498494416.

Find LCM of 983,689,478,592,561 with Prime Factorization

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

2 x 983 x 689 x 239 x 296 x 561 = 53759498494416

Therefore, the lowest common multiple of 983,689,478,592,561 is 53759498494416.

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.

983 x 689 x 478 x 592 x 561 = 107518996988832

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.

983 : 1, 983

689 : 1, 13, 53, 689

478 : 1, 2, 239, 478

592 : 1, 2, 4, 8, 16, 37, 74, 148, 296, 592

561 : 1, 3, 11, 17, 33, 51, 187, 561

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 983,689,478,592,561, is 1.

Now, the common factors can be found like this.

983:983

689:13x 53

478:2x 239

592:2x 2x 2x 2x 37

561:3x 11x 17

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

2 = 2

Therefore, the value for common factors is 2.

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 = 107518996988832/(1x2)

LCM = 107518996988832/2

LCM = 53759498494416

Thus, we can understand that the LCM of 983,689,478,592,561 is 53759498494416.

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

• LCM of 546, 641, 345, 676, 570
• LCM of 526, 282, 978, 836, 882
• LCM of 398, 872, 310, 836, 625
• LCM of 822, 990, 555, 396, 583
• LCM of 954, 682, 273, 244, 210

1. What is the LCM of 983, 689, 478, 592, 561?

Answer: LCM of 983, 689, 478, 592, 561 is 53759498494416.

2. How to calculate the LCM of 983, 689, 478, 592, 561?

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 983, 689, 478, 592, 561.

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}.