Given numbers are 247,314,673,117

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

The LCM of 247,314,673,117 is 469768806.

Find LCM of 247,314,673,117 with Prime Factorization

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

13 x 19 x 314 x 673 x 9 = 469768806

Therefore, the lowest common multiple of 247,314,673,117 is 469768806.

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.

247 x 314 x 673 x 117 = 6106994478

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.

247 : 1, 13, 19, 247

314 : 1, 2, 157, 314

673 : 1, 673

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 247,314,673,117, is 1.

Now, the common factors can be found like this.

247:13x 19

314:2x 157

673:673

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.

13 = 13

Therefore, the value for common factors is 13.

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 = 6106994478/(1x13)

LCM = 6106994478/13

LCM = 469768806

Thus, we can understand that the LCM of 247,314,673,117 is 469768806.

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

• LCM of 129, 805, 194, 181
• LCM of 130, 289, 756, 567
• LCM of 899, 584, 246, 105
• LCM of 284, 154, 453, 619
• LCM of 820, 293, 527, 100

1. What is the LCM of 247, 314, 673, 117?

Answer: LCM of 247, 314, 673, 117 is 469768806.

2. How to calculate the LCM of 247, 314, 673, 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 247, 314, 673, 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}.