Given numbers are 688,133,536,837,545

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

The LCM of 688,133,536,837,545 is 2796641784720.

Find LCM of 688,133,536,837,545 with Prime Factorization

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

2 x 2 x 2 x 86 x 133 x 67 x 837 x 545 = 2796641784720

Therefore, the lowest common multiple of 688,133,536,837,545 is 2796641784720.

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.

688 x 133 x 536 x 837 x 545 = 22373134277760

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.

688 : 1, 2, 4, 8, 16, 43, 86, 172, 344, 688

133 : 1, 7, 19, 133

536 : 1, 2, 4, 8, 67, 134, 268, 536

837 : 1, 3, 9, 27, 31, 93, 279, 837

545 : 1, 5, 109, 545

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 688,133,536,837,545, is 1.

Now, the common factors can be found like this.

688:2x 2x 2x 2x 43

133:7x 19

536:2x 2x 2x 67

837:3x 3x 3x 31

545:5x 109

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 2 = 8

Therefore, the value for common factors is 8.

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 = 22373134277760/(1x8)

LCM = 22373134277760/8

LCM = 2796641784720

Thus, we can understand that the LCM of 688,133,536,837,545 is 2796641784720.

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

• LCM of 620, 190, 896, 290, 441
• LCM of 394, 675, 854, 954, 670
• LCM of 120, 683, 739, 140, 574
• LCM of 692, 807, 771, 978, 333
• LCM of 612, 833, 140, 122, 914

1. What is the LCM of 688, 133, 536, 837, 545?

Answer: LCM of 688, 133, 536, 837, 545 is 2796641784720.

2. How to calculate the LCM of 688, 133, 536, 837, 545?

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 688, 133, 536, 837, 545.

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}.