Given numbers are 949,624,221,558

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

The LCM of 949,624,221,558 is 72017712.

Find LCM of 949,624,221,558 with Prime Factorization

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

2 x 3 x 13 x 73 x 8 x 17 x 93 = 72017712

Therefore, the lowest common multiple of 949,624,221,558 is 72017712.

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.

949 x 624 x 221 x 558 = 73025959968

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.

949 : 1, 13, 73, 949

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

221 : 1, 13, 17, 221

558 : 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 949,624,221,558, is 1.

Now, the common factors can be found like this.

949:13x 73

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

221:13x 17

558:2x 3x 3x 31

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

2x 3x 13x 13 = 1014

Therefore, the value for common factors is 1014.

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 = 73025959968/(1x1014)

LCM = 73025959968/1014

LCM = 72017712

Thus, we can understand that the LCM of 949,624,221,558 is 72017712.

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

• LCM of 828, 522, 181, 388
• LCM of 193, 298, 406, 975
• LCM of 651, 819, 117, 792
• LCM of 282, 442, 184, 433
• LCM of 626, 335, 274, 612

1. What is the LCM of 949, 624, 221, 558?

Answer: LCM of 949, 624, 221, 558 is 72017712.

2. How to calculate the LCM of 949, 624, 221, 558?

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 949, 624, 221, 558.

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}.