Given numbers are 124,197,445,361,878

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

The LCM of 124,197,445,361,878 is 1722739630340.

Find LCM of 124,197,445,361,878 with Prime Factorization

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

2 x 62 x 197 x 445 x 361 x 439 = 1722739630340

Therefore, the lowest common multiple of 124,197,445,361,878 is 1722739630340.

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.

124 x 197 x 445 x 361 x 878 = 3445479260680

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.

124 : 1, 2, 4, 31, 62, 124

197 : 1, 197

445 : 1, 5, 89, 445

361 : 1, 19, 361

878 : 1, 2, 439, 878

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 124,197,445,361,878, is 1.

Now, the common factors can be found like this.

124:2x 2x 31

197:197

445:5x 89

361:19x 19

878:2x 439

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

2 = 2

Therefore, the value for common factors is 2.

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 = 3445479260680/(1x2)

LCM = 3445479260680/2

LCM = 1722739630340

Thus, we can understand that the LCM of 124,197,445,361,878 is 1722739630340.

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

• LCM of 836, 440, 819, 880, 925
• LCM of 907, 976, 769, 462, 350
• LCM of 547, 181, 258, 763, 478
• LCM of 584, 735, 760, 171, 736
• LCM of 843, 254, 307, 658, 258

1. What is the LCM of 124, 197, 445, 361, 878?

Answer: LCM of 124, 197, 445, 361, 878 is 1722739630340.

2. How to calculate the LCM of 124, 197, 445, 361, 878?

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 124, 197, 445, 361, 878.

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}.