Given numbers are 253,312,890

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

The LCM of 253,312,890 is 35126520.

Find LCM of 253,312,890 with Prime Factorization

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

2 x 253 x 156 x 445 = 35126520

Therefore, the lowest common multiple of 253,312,890 is 35126520.

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.

253 x 312 x 890 = 70253040

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.

253 : 1, 11, 23, 253

312 : 1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 253,312,890, is 1.

Now, the common factors can be found like this.

253:11x 23

312:2x 2x 2x 3x 13

890:2x 5x 89

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 = 70253040/(1x2)

LCM = 70253040/2

LCM = 35126520

Thus, we can understand that the LCM of 253,312,890 is 35126520.

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

• LCM of 605, 537, 636
• LCM of 497, 231, 896
• LCM of 764, 188, 753
• LCM of 373, 624, 224
• LCM of 182, 822, 464

1. What is the LCM of 253, 312, 890?

Answer: LCM of 253, 312, 890 is 35126520.

2. How to calculate the LCM of 253, 312, 890?

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 253, 312, 890.

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}.