Given numbers are 949,719,107,221

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

The LCM of 949,719,107,221 is 1241160089.

Find LCM of 949,719,107,221 with Prime Factorization

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

13 x 73 x 719 x 107 x 17 = 1241160089

Therefore, the lowest common multiple of 949,719,107,221 is 1241160089.

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 719 x 107 x 221 = 16135081157

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

719 : 1, 719

107 : 1, 107

221 : 1, 13, 17, 221

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 949,719,107,221, is 1.

Now, the common factors can be found like this.

949:13x 73

719:719

107:107

221:13x 17

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

13 = 13

Therefore, the value for common factors is 13.

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 = 16135081157/(1x13)

LCM = 16135081157/13

LCM = 1241160089

Thus, we can understand that the LCM of 949,719,107,221 is 1241160089.

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

• LCM of 578, 445, 706, 897
• LCM of 732, 238, 536, 537
• LCM of 969, 444, 443, 202
• LCM of 258, 200, 125, 299
• LCM of 165, 278, 864, 373

1. What is the LCM of 949, 719, 107, 221?

Answer: LCM of 949, 719, 107, 221 is 1241160089.

2. How to calculate the LCM of 949, 719, 107, 221?

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, 719, 107, 221.

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}.