Given numbers are 975,473,211,407

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

The LCM of 975,473,211,407 is 3600393225.

Find LCM of 975,473,211,407 with Prime Factorization

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

11 x 975 x 43 x 211 x 37 = 3600393225

Therefore, the lowest common multiple of 975,473,211,407 is 3600393225.

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.

975 x 473 x 211 x 407 = 39604325475

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.

975 : 1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975

473 : 1, 11, 43, 473

211 : 1, 211

407 : 1, 11, 37, 407

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 975,473,211,407, is 1.

Now, the common factors can be found like this.

975:3x 5x 5x 13

473:11x 43

211:211

407:11x 37

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

11 = 11

Therefore, the value for common factors is 11.

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 = 39604325475/(1x11)

LCM = 39604325475/11

LCM = 3600393225

Thus, we can understand that the LCM of 975,473,211,407 is 3600393225.

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

• LCM of 588, 277, 223, 310
• LCM of 691, 460, 446, 183
• LCM of 502, 535, 219, 695
• LCM of 776, 522, 260, 780
• LCM of 972, 466, 797, 300

1. What is the LCM of 975, 473, 211, 407?

Answer: LCM of 975, 473, 211, 407 is 3600393225.

2. How to calculate the LCM of 975, 473, 211, 407?

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 975, 473, 211, 407.

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}.