Given numbers are 121,176,624,956,426

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

The LCM of 121,176,624,956,426 is 1281227376.

Find LCM of 121,176,624,956,426 with Prime Factorization

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

2 x 2 x 2 x 2 x 3 x 11 x 1 x 11 x 13 x 239 x 71 = 1281227376

Therefore, the lowest common multiple of 121,176,624,956,426 is 1281227376.

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.

121 x 176 x 624 x 956 x 426 = 5411904436224

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.

121 : 1, 11, 121

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

624 : 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624

956 : 1, 2, 4, 239, 478, 956

426 : 1, 2, 3, 6, 71, 142, 213, 426

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 121,176,624,956,426, is 1.

Now, the common factors can be found like this.

121:11x 11

176:2x 2x 2x 2x 11

624:2x 2x 2x 2x 3x 13

956:2x 2x 239

426:2x 3x 71

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 3x 11 = 4224

Therefore, the value for common factors is 4224.

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 = 5411904436224/(1x4224)

LCM = 5411904436224/4224

LCM = 1281227376

Thus, we can understand that the LCM of 121,176,624,956,426 is 1281227376.

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

• LCM of 184, 472, 820, 564, 880
• LCM of 531, 527, 134, 942, 440
• LCM of 264, 148, 838, 844, 389
• LCM of 855, 676, 597, 783, 894
• LCM of 866, 107, 448, 343, 901

1. What is the LCM of 121, 176, 624, 956, 426?

Answer: LCM of 121, 176, 624, 956, 426 is 1281227376.

2. How to calculate the LCM of 121, 176, 624, 956, 426?

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 121, 176, 624, 956, 426.

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}.