Given numbers are 630,984,902,698

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

The LCM of 630,984,902,698 is 396645480.

Find LCM of 630,984,902,698 with Prime Factorization

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

2 x 3 x 41 x 105 x 4 x 11 x 349 = 396645480

Therefore, the lowest common multiple of 630,984,902,698 is 396645480.

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.

630 x 984 x 902 x 698 = 390299152320

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.

630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

984 : 1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984

902 : 1, 2, 11, 22, 41, 82, 451, 902

698 : 1, 2, 349, 698

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 630,984,902,698, is 2.

Now, the common factors can be found like this.

630:2x 3x 3x 5x 7

984:2x 2x 2x 3x 41

902:2x 11x 41

698:2x 349

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 3x 41 = 492

Therefore, the value for common factors is 492.

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 = 390299152320/(2x492)

LCM = 390299152320/984

LCM = 396645480

Thus, we can understand that the LCM of 630,984,902,698 is 396645480.

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

• LCM of 805, 116, 219, 149
• LCM of 357, 654, 453, 330
• LCM of 224, 674, 390, 483
• LCM of 498, 645, 996, 477
• LCM of 609, 570, 142, 614

1. What is the LCM of 630, 984, 902, 698?

Answer: LCM of 630, 984, 902, 698 is 396645480.

2. How to calculate the LCM of 630, 984, 902, 698?

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 630, 984, 902, 698.

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}.