Given numbers are 698,506,218,152

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

The LCM of 698,506,218,152 is 1462904696.

Find LCM of 698,506,218,152 with Prime Factorization

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

2 x 349 x 253 x 109 x 76 = 1462904696

Therefore, the lowest common multiple of 698,506,218,152 is 1462904696.

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 506 x 218 x 152 = 11703237568

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

506 : 1, 2, 11, 22, 23, 46, 253, 506

218 : 1, 2, 109, 218

152 : 1, 2, 4, 8, 19, 38, 76, 152

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 698,506,218,152, is 2.

Now, the common factors can be found like this.

698:2x 349

506:2x 11x 23

218:2x 109

152:2x 2x 2x 19

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 11703237568/(2x4)

LCM = 11703237568/8

LCM = 1462904696

Thus, we can understand that the LCM of 698,506,218,152 is 1462904696.

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

• LCM of 127, 451, 520, 329
• LCM of 362, 565, 908, 424
• LCM of 708, 150, 850, 763
• LCM of 450, 939, 682, 405
• LCM of 355, 513, 776, 645

1. What is the LCM of 698, 506, 218, 152?

Answer: LCM of 698, 506, 218, 152 is 1462904696.

2. How to calculate the LCM of 698, 506, 218, 152?

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, 506, 218, 152.

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}.