Given numbers are 452,762,770

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

The LCM of 452,762,770 is 66301620.

Find LCM of 452,762,770 with Prime Factorization

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

2 x 226 x 381 x 385 = 66301620

Therefore, the lowest common multiple of 452,762,770 is 66301620.

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.

452 x 762 x 770 = 265206480

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.

452 : 1, 2, 4, 113, 226, 452

762 : 1, 2, 3, 6, 127, 254, 381, 762

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 452,762,770, is 2.

Now, the common factors can be found like this.

452:2x 2x 113

762:2x 3x 127

770:2x 5x 7x 11

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 = 265206480/(2x2)

LCM = 265206480/4

LCM = 66301620

Thus, we can understand that the LCM of 452,762,770 is 66301620.

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

• LCM of 348, 119, 627
• LCM of 623, 578, 360
• LCM of 333, 618, 859
• LCM of 504, 122, 734
• LCM of 337, 703, 704

1. What is the LCM of 452, 762, 770?

Answer: LCM of 452, 762, 770 is 66301620.

2. How to calculate the LCM of 452, 762, 770?

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 452, 762, 770.

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}.