Given numbers are 268,931,855,679

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

The LCM of 268,931,855,679 is 1089102420.

Find LCM of 268,931,855,679 with Prime Factorization

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

7 x 19 x 268 x 7 x 45 x 97 = 1089102420

Therefore, the lowest common multiple of 268,931,855,679 is 1089102420.

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.

268 x 931 x 855 x 679 = 144850621860

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.

268 : 1, 2, 4, 67, 134, 268

931 : 1, 7, 19, 49, 133, 931

855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

679 : 1, 7, 97, 679

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 268,931,855,679, is 1.

Now, the common factors can be found like this.

268:2x 2x 67

931:7x 7x 19

855:3x 3x 5x 19

679:7x 97

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

7x 19 = 133

Therefore, the value for common factors is 133.

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 = 144850621860/(1x133)

LCM = 144850621860/133

LCM = 1089102420

Thus, we can understand that the LCM of 268,931,855,679 is 1089102420.

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

• LCM of 907, 836, 698, 604
• LCM of 494, 814, 367, 747
• LCM of 677, 671, 507, 438
• LCM of 686, 981, 578, 149
• LCM of 942, 401, 366, 310

1. What is the LCM of 268, 931, 855, 679?

Answer: LCM of 268, 931, 855, 679 is 1089102420.

2. How to calculate the LCM of 268, 931, 855, 679?

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 268, 931, 855, 679.

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}.