Given numbers are 134,640,194,840,416

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

The LCM of 134,640,194,840,416 is 1135505280.

Find LCM of 134,640,194,840,416 with Prime Factorization

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

2 x 2 x 2 x 2 x 2 x 5 x 67 x 4 x 97 x 21 x 13 = 1135505280

Therefore, the lowest common multiple of 134,640,194,840,416 is 1135505280.

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.

134 x 640 x 194 x 840 x 416 = 5813787033600

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.

134 : 1, 2, 67, 134

640 : 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640

194 : 1, 2, 97, 194

840 : 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

416 : 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 134,640,194,840,416, is 2.

Now, the common factors can be found like this.

134:2x 67

640:2x 2x 2x 2x 2x 2x 2x 5

194:2x 97

840:2x 2x 2x 3x 5x 7

416:2x 2x 2x 2x 2x 13

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 2x 2x 2x 2x 2x 2x 5 = 2560

Therefore, the value for common factors is 2560.

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 = 5813787033600/(2x2560)

LCM = 5813787033600/5120

LCM = 1135505280

Thus, we can understand that the LCM of 134,640,194,840,416 is 1135505280.

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

• LCM of 220, 244, 196, 815, 612
• LCM of 316, 594, 457, 247, 476
• LCM of 412, 940, 215, 536, 483
• LCM of 488, 826, 622, 184, 876
• LCM of 533, 432, 199, 739, 652

1. What is the LCM of 134, 640, 194, 840, 416?

Answer: LCM of 134, 640, 194, 840, 416 is 1135505280.

2. How to calculate the LCM of 134, 640, 194, 840, 416?

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 134, 640, 194, 840, 416.

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}.