Given numbers are 661,246,542,312,829

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

The LCM of 661,246,542,312,829 is 1899606870408.

Find LCM of 661,246,542,312,829 with Prime Factorization

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

2 x 3 x 661 x 41 x 271 x 52 x 829 = 1899606870408

Therefore, the lowest common multiple of 661,246,542,312,829 is 1899606870408.

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.

661 x 246 x 542 x 312 x 829 = 22795282444896

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.

661 : 1, 661

246 : 1, 2, 3, 6, 41, 82, 123, 246

542 : 1, 2, 271, 542

312 : 1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312

829 : 1, 829

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 661,246,542,312,829, is 1.

Now, the common factors can be found like this.

661:661

246:2x 3x 41

542:2x 271

312:2x 2x 2x 3x 13

829:829

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 3 = 12

Therefore, the value for common factors is 12.

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 = 22795282444896/(1x12)

LCM = 22795282444896/12

LCM = 1899606870408

Thus, we can understand that the LCM of 661,246,542,312,829 is 1899606870408.

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

• LCM of 355, 143, 770, 832, 697
• LCM of 315, 269, 939, 252, 962
• LCM of 498, 218, 250, 211, 764
• LCM of 312, 210, 448, 788, 675
• LCM of 897, 267, 113, 377, 880

1. What is the LCM of 661, 246, 542, 312, 829?

Answer: LCM of 661, 246, 542, 312, 829 is 1899606870408.

2. How to calculate the LCM of 661, 246, 542, 312, 829?

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 661, 246, 542, 312, 829.

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}.