Given numbers are 253,407,907

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

The LCM of 253,407,907 is 8490427.

Find LCM of 253,407,907 with Prime Factorization

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

11 x 23 x 37 x 907 = 8490427

Therefore, the lowest common multiple of 253,407,907 is 8490427.

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 407 x 907 = 93394697

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

407 : 1, 11, 37, 407

907 : 1, 907

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 253,407,907, is 1.

Now, the common factors can be found like this.

253:11x 23

407:11x 37

907:907

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

11 = 11

Therefore, the value for common factors is 11.

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 = 93394697/(1x11)

LCM = 93394697/11

LCM = 8490427

Thus, we can understand that the LCM of 253,407,907 is 8490427.

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

• LCM of 331, 785, 512
• LCM of 287, 560, 585
• LCM of 582, 642, 643
• LCM of 232, 549, 216
• LCM of 637, 120, 429

1. What is the LCM of 253, 407, 907?

Answer: LCM of 253, 407, 907 is 8490427.

2. How to calculate the LCM of 253, 407, 907?

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, 407, 907.

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}.