Given numbers are 920,840,955,330,157

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

The LCM of 920,840,955,330,157 is 6372837240.

Find LCM of 920,840,955,330,157 with Prime Factorization

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

2 x 2 x 2 x 3 x 5 x 23 x 7 x 191 x 11 x 157 = 6372837240

Therefore, the lowest common multiple of 920,840,955,330,157 is 6372837240.

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.

920 x 840 x 955 x 330 x 157 = 38237023440000

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.

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

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

955 : 1, 5, 191, 955

330 : 1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

157 : 1, 157

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 920,840,955,330,157, is 1.

Now, the common factors can be found like this.

920:2x 2x 2x 5x 23

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

955:5x 191

330:2x 3x 5x 11

157:157

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 3x 5x 5x 5 = 6000

Therefore, the value for common factors is 6000.

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 = 38237023440000/(1x6000)

LCM = 38237023440000/6000

LCM = 6372837240

Thus, we can understand that the LCM of 920,840,955,330,157 is 6372837240.

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

• LCM of 899, 501, 909, 105, 100
• LCM of 864, 604, 893, 514, 356
• LCM of 437, 126, 255, 125, 534
• LCM of 667, 831, 296, 802, 143
• LCM of 874, 391, 220, 984, 260

1. What is the LCM of 920, 840, 955, 330, 157?

Answer: LCM of 920, 840, 955, 330, 157 is 6372837240.

2. How to calculate the LCM of 920, 840, 955, 330, 157?

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 920, 840, 955, 330, 157.

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}.