Given numbers are 154,276,374,695,407

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

The LCM of 154,276,374,695,407 is 9290418060.

Find LCM of 154,276,374,695,407 with Prime Factorization

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

2 x 11 x 7 x 138 x 17 x 695 x 37 = 9290418060

Therefore, the lowest common multiple of 154,276,374,695,407 is 9290418060.

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.

154 x 276 x 374 x 695 x 407 = 4496562341040

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.

154 : 1, 2, 7, 11, 14, 22, 77, 154

276 : 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

374 : 1, 2, 11, 17, 22, 34, 187, 374

695 : 1, 5, 139, 695

407 : 1, 11, 37, 407

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 154,276,374,695,407, is 1.

Now, the common factors can be found like this.

154:2x 7x 11

276:2x 2x 3x 23

374:2x 11x 17

695:5x 139

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.

2x 2x 11x 11 = 484

Therefore, the value for common factors is 484.

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 = 4496562341040/(1x484)

LCM = 4496562341040/484

LCM = 9290418060

Thus, we can understand that the LCM of 154,276,374,695,407 is 9290418060.

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

• LCM of 541, 496, 558, 724, 461
• LCM of 941, 159, 542, 793, 509
• LCM of 765, 985, 426, 515, 119
• LCM of 174, 892, 271, 215, 795
• LCM of 798, 556, 422, 478, 202

1. What is the LCM of 154, 276, 374, 695, 407?

Answer: LCM of 154, 276, 374, 695, 407 is 9290418060.

2. How to calculate the LCM of 154, 276, 374, 695, 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 154, 276, 374, 695, 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}.