Given numbers are 689,143,936,533

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

The LCM of 689,143,936,533 is 22373208.

Find LCM of 689,143,936,533 with Prime Factorization

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

13 x 53 x 11 x 72 x 41 = 22373208

Therefore, the lowest common multiple of 689,143,936,533 is 22373208.

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.

689 x 143 x 936 x 533 = 49153937976

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.

689 : 1, 13, 53, 689

143 : 1, 11, 13, 143

936 : 1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

533 : 1, 13, 41, 533

13 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 689,143,936,533, is 13.

Now, the common factors can be found like this.

689:13x 53

143:11x 13

936:2x 2x 2x 3x 3x 13

533:13x 41

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

13x 13 = 169

Therefore, the value for common factors is 169.

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 = 49153937976/(13x169)

LCM = 49153937976/2197

LCM = 22373208

Thus, we can understand that the LCM of 689,143,936,533 is 22373208.

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

• LCM of 968, 997, 873, 526
• LCM of 172, 144, 753, 995
• LCM of 801, 134, 553, 263
• LCM of 932, 706, 884, 735
• LCM of 851, 662, 811, 486

1. What is the LCM of 689, 143, 936, 533?

Answer: LCM of 689, 143, 936, 533 is 22373208.

2. How to calculate the LCM of 689, 143, 936, 533?

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 689, 143, 936, 533.

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}.