Given numbers are 370,967,904,21

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

The LCM of 370,967,904,21 is 3396142680.

Find LCM of 370,967,904,21 with Prime Factorization

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

2 x 185 x 967 x 452 x 21 = 3396142680

Therefore, the lowest common multiple of 370,967,904,21 is 3396142680.

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.

370 x 967 x 904 x 21 = 6792285360

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.

370 : 1, 2, 5, 10, 37, 74, 185, 370

967 : 1, 967

904 : 1, 2, 4, 8, 113, 226, 452, 904

21 : 1, 3, 7, 21

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 370,967,904,21, is 1.

Now, the common factors can be found like this.

370:2x 5x 37

967:967

904:2x 2x 2x 113

21:3x 7

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

2 = 2

Therefore, the value for common factors is 2.

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 = 6792285360/(1x2)

LCM = 6792285360/2

LCM = 3396142680

Thus, we can understand that the LCM of 370,967,904,21 is 3396142680.

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

• LCM of 682, 120, 720, 77
• LCM of 194, 202, 885, 52
• LCM of 269, 933, 742, 32
• LCM of 629, 887, 853, 61
• LCM of 300, 441, 810, 83

1. What is the LCM of 370, 967, 904, 21?

Answer: LCM of 370, 967, 904, 21 is 3396142680.

2. How to calculate the LCM of 370, 967, 904, 21?

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 370, 967, 904, 21.

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}.