Given numbers are 721,201,199,804

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

The LCM of 721,201,199,804 is 115357116.

Find LCM of 721,201,199,804 with Prime Factorization

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

3 x 67 x 721 x 1 x 199 x 4 = 115357116

Therefore, the lowest common multiple of 721,201,199,804 is 115357116.

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.

721 x 201 x 199 x 804 = 23186780316

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.

721 : 1, 7, 103, 721

201 : 1, 3, 67, 201

199 : 1, 199

804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 721,201,199,804, is 1.

Now, the common factors can be found like this.

721:7x 103

201:3x 67

199:199

804:2x 2x 3x 67

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

3x 67 = 201

Therefore, the value for common factors is 201.

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 = 23186780316/(1x201)

LCM = 23186780316/201

LCM = 115357116

Thus, we can understand that the LCM of 721,201,199,804 is 115357116.

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

• LCM of 408, 188, 344, 762
• LCM of 445, 338, 195, 736
• LCM of 646, 959, 583, 452
• LCM of 230, 374, 402, 384
• LCM of 840, 945, 147, 729

1. What is the LCM of 721, 201, 199, 804?

Answer: LCM of 721, 201, 199, 804 is 115357116.

2. How to calculate the LCM of 721, 201, 199, 804?

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 721, 201, 199, 804.

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}.