Given numbers are 689,464,983,131,450

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

The LCM of 689,464,983,131,450 is 9262847926800.

Find LCM of 689,464,983,131,450 with Prime Factorization

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

2 x 689 x 232 x 983 x 131 x 225 = 9262847926800

Therefore, the lowest common multiple of 689,464,983,131,450 is 9262847926800.

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.

689 x 464 x 983 x 131 x 450 = 18525695853600

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.

689 : 1, 13, 53, 689

464 : 1, 2, 4, 8, 16, 29, 58, 116, 232, 464

983 : 1, 983

131 : 1, 131

450 : 1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 689,464,983,131,450, is 1.

Now, the common factors can be found like this.

689:13x 53

464:2x 2x 2x 2x 29

983:983

131:131

450:2x 3x 3x 5x 5

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 = 18525695853600/(1x2)

LCM = 18525695853600/2

LCM = 9262847926800

Thus, we can understand that the LCM of 689,464,983,131,450 is 9262847926800.

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

• LCM of 747, 254, 548, 772, 120
• LCM of 731, 817, 130, 812, 197
• LCM of 316, 649, 502, 778, 171
• LCM of 159, 712, 308, 179, 383
• LCM of 140, 218, 432, 574, 402

1. What is the LCM of 689, 464, 983, 131, 450?

Answer: LCM of 689, 464, 983, 131, 450 is 9262847926800.

2. How to calculate the LCM of 689, 464, 983, 131, 450?

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 689, 464, 983, 131, 450.

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}.