Given numbers are 253,548,492,445

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

The LCM of 253,548,492,445 is 7588679340.

Find LCM of 253,548,492,445 with Prime Factorization

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

2 x 2 x 253 x 137 x 123 x 445 = 7588679340

Therefore, the lowest common multiple of 253,548,492,445 is 7588679340.

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 548 x 492 x 445 = 30354717360

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

548 : 1, 2, 4, 137, 274, 548

492 : 1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

445 : 1, 5, 89, 445

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 253,548,492,445, is 1.

Now, the common factors can be found like this.

253:11x 23

548:2x 2x 137

492:2x 2x 3x 41

445:5x 89

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 30354717360/(1x4)

LCM = 30354717360/4

LCM = 7588679340

Thus, we can understand that the LCM of 253,548,492,445 is 7588679340.

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

• LCM of 898, 968, 132, 495
• LCM of 227, 761, 778, 148
• LCM of 292, 684, 341, 905
• LCM of 671, 735, 829, 693
• LCM of 853, 520, 303, 551

1. What is the LCM of 253, 548, 492, 445?

Answer: LCM of 253, 548, 492, 445 is 7588679340.

2. How to calculate the LCM of 253, 548, 492, 445?

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, 548, 492, 445.

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}.