Given numbers are 890,578,536

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

The LCM of 890,578,536 is 68932280.

Find LCM of 890,578,536 with Prime Factorization

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

2 x 445 x 289 x 268 = 68932280

Therefore, the lowest common multiple of 890,578,536 is 68932280.

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.

890 x 578 x 536 = 275729120

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.

890 : 1, 2, 5, 10, 89, 178, 445, 890

578 : 1, 2, 17, 34, 289, 578

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

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 890,578,536, is 2.

Now, the common factors can be found like this.

890:2x 5x 89

578:2x 17x 17

536:2x 2x 2x 67

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 = 275729120/(2x2)

LCM = 275729120/4

LCM = 68932280

Thus, we can understand that the LCM of 890,578,536 is 68932280.

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

• LCM of 543, 671, 260
• LCM of 116, 898, 956
• LCM of 182, 261, 667
• LCM of 205, 163, 397
• LCM of 430, 139, 573

1. What is the LCM of 890, 578, 536?

Answer: LCM of 890, 578, 536 is 68932280.

2. How to calculate the LCM of 890, 578, 536?

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 890, 578, 536.

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}.