Given numbers are 481,962,722,702,978

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

The LCM of 481,962,722,702,978 is 1528388082.

Find LCM of 481,962,722,702,978 with Prime Factorization

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

2 x 3 x 13 x 37 x 1 x 1 x 361 x 9 x 163 = 1528388082

Therefore, the lowest common multiple of 481,962,722,702,978 is 1528388082.

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.

481 x 962 x 722 x 702 x 978 = 229368256241904

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.

481 : 1, 13, 37, 481

962 : 1, 2, 13, 26, 37, 74, 481, 962

722 : 1, 2, 19, 38, 361, 722

702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

978 : 1, 2, 3, 6, 163, 326, 489, 978

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 481,962,722,702,978, is 1.

Now, the common factors can be found like this.

481:13x 37

962:2x 13x 37

722:2x 19x 19

702:2x 3x 3x 3x 13

978:2x 3x 163

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

2x 2x 2x 3x 13x 13x 37 = 150072

Therefore, the value for common factors is 150072.

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 = 229368256241904/(1x150072)

LCM = 229368256241904/150072

LCM = 1528388082

Thus, we can understand that the LCM of 481,962,722,702,978 is 1528388082.

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

• LCM of 672, 619, 564, 728, 614
• LCM of 341, 458, 722, 277, 511
• LCM of 700, 842, 973, 719, 610
• LCM of 900, 292, 510, 654, 740
• LCM of 147, 916, 137, 411, 808

1. What is the LCM of 481, 962, 722, 702, 978?

Answer: LCM of 481, 962, 722, 702, 978 is 1528388082.

2. How to calculate the LCM of 481, 962, 722, 702, 978?

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 481, 962, 722, 702, 978.

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}.