Given numbers are 684,202,398,662

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

The LCM of 684,202,398,662 is 4550493996.

Find LCM of 684,202,398,662 with Prime Factorization

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

2 x 342 x 101 x 199 x 331 = 4550493996

Therefore, the lowest common multiple of 684,202,398,662 is 4550493996.

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.

684 x 202 x 398 x 662 = 36403951968

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.

684 : 1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

202 : 1, 2, 101, 202

398 : 1, 2, 199, 398

662 : 1, 2, 331, 662

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 684,202,398,662, is 2.

Now, the common factors can be found like this.

684:2x 2x 3x 3x 19

202:2x 101

398:2x 199

662:2x 331

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 = 36403951968/(2x4)

LCM = 36403951968/8

LCM = 4550493996

Thus, we can understand that the LCM of 684,202,398,662 is 4550493996.

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

• LCM of 284, 683, 505, 888
• LCM of 872, 225, 985, 469
• LCM of 965, 520, 375, 773
• LCM of 697, 618, 270, 106
• LCM of 764, 537, 962, 229

1. What is the LCM of 684, 202, 398, 662?

Answer: LCM of 684, 202, 398, 662 is 4550493996.

2. How to calculate the LCM of 684, 202, 398, 662?

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 684, 202, 398, 662.

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}.