Given numbers are 698,472,247,956,117

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

The LCM of 698,472,247,956,117 is 87519492216.

Find LCM of 698,472,247,956,117 with Prime Factorization

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

2 x 2 x 13 x 349 x 118 x 19 x 239 x 9 = 87519492216

Therefore, the lowest common multiple of 698,472,247,956,117 is 87519492216.

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.

698 x 472 x 247 x 956 x 117 = 9102027190464

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.

698 : 1, 2, 349, 698

472 : 1, 2, 4, 8, 59, 118, 236, 472

247 : 1, 13, 19, 247

956 : 1, 2, 4, 239, 478, 956

117 : 1, 3, 9, 13, 39, 117

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 698,472,247,956,117, is 1.

Now, the common factors can be found like this.

698:2x 349

472:2x 2x 2x 59

247:13x 19

956:2x 2x 239

117:3x 3x 13

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 13 = 104

Therefore, the value for common factors is 104.

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 = 9102027190464/(1x104)

LCM = 9102027190464/104

LCM = 87519492216

Thus, we can understand that the LCM of 698,472,247,956,117 is 87519492216.

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

• LCM of 817, 171, 470, 526, 265
• LCM of 543, 262, 343, 633, 801
• LCM of 168, 289, 699, 521, 377
• LCM of 212, 730, 464, 399, 902
• LCM of 589, 701, 836, 173, 486

1. What is the LCM of 698, 472, 247, 956, 117?

Answer: LCM of 698, 472, 247, 956, 117 is 87519492216.

2. How to calculate the LCM of 698, 472, 247, 956, 117?

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 698, 472, 247, 956, 117.

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}.