Given numbers are 176,136,840,473

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

The LCM of 176,136,840,473 is 13508880.

Find LCM of 176,136,840,473 with Prime Factorization

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

2 x 2 x 2 x 11 x 2 x 17 x 105 x 43 = 13508880

Therefore, the lowest common multiple of 176,136,840,473 is 13508880.

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.

176 x 136 x 840 x 473 = 9510251520

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.

176 : 1, 2, 4, 8, 11, 16, 22, 44, 88, 176

136 : 1, 2, 4, 8, 17, 34, 68, 136

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

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 176,136,840,473, is 1.

Now, the common factors can be found like this.

176:2x 2x 2x 2x 11

136:2x 2x 2x 17

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

473:11x 43

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 11 = 704

Therefore, the value for common factors is 704.

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 = 9510251520/(1x704)

LCM = 9510251520/704

LCM = 13508880

Thus, we can understand that the LCM of 176,136,840,473 is 13508880.

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

• LCM of 957, 638, 500, 823
• LCM of 763, 560, 586, 146
• LCM of 642, 790, 585, 823
• LCM of 213, 284, 112, 263
• LCM of 921, 252, 756, 749

1. What is the LCM of 176, 136, 840, 473?

Answer: LCM of 176, 136, 840, 473 is 13508880.

2. How to calculate the LCM of 176, 136, 840, 473?

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 176, 136, 840, 473.

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}.