Given numbers are 133,665,437,663

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

The LCM of 133,665,437,663 is 10140585.

Find LCM of 133,665,437,663 with Prime Factorization

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

7 x 19 x 1 x 5 x 23 x 663 = 10140585

Therefore, the lowest common multiple of 133,665,437,663 is 10140585.

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.

133 x 665 x 437 x 663 = 25625258295

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.

133 : 1, 7, 19, 133

665 : 1, 5, 7, 19, 35, 95, 133, 665

437 : 1, 19, 23, 437

663 : 1, 3, 13, 17, 39, 51, 221, 663

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 133,665,437,663, is 1.

Now, the common factors can be found like this.

133:7x 19

665:5x 7x 19

437:19x 23

663:3x 13x 17

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

7x 19x 19 = 2527

Therefore, the value for common factors is 2527.

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 = 25625258295/(1x2527)

LCM = 25625258295/2527

LCM = 10140585

Thus, we can understand that the LCM of 133,665,437,663 is 10140585.

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

• LCM of 426, 777, 117, 190
• LCM of 296, 390, 858, 222
• LCM of 484, 843, 336, 929
• LCM of 478, 269, 894, 566
• LCM of 382, 396, 173, 797

1. What is the LCM of 133, 665, 437, 663?

Answer: LCM of 133, 665, 437, 663 is 10140585.

2. How to calculate the LCM of 133, 665, 437, 663?

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 133, 665, 437, 663.

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}.