Given numbers are 704,919,420,292

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

The LCM of 704,919,420,292 is 4959071040.

Find LCM of 704,919,420,292 with Prime Factorization

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

2 x 2 x 176 x 919 x 105 x 73 = 4959071040

Therefore, the lowest common multiple of 704,919,420,292 is 4959071040.

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.

704 x 919 x 420 x 292 = 79345136640

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.

704 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

919 : 1, 919

420 : 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420

292 : 1, 2, 4, 73, 146, 292

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 704,919,420,292, is 1.

Now, the common factors can be found like this.

704:2x 2x 2x 2x 2x 2x 11

919:919

420:2x 2x 3x 5x 7

292:2x 2x 73

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 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 79345136640/(1x16)

LCM = 79345136640/16

LCM = 4959071040

Thus, we can understand that the LCM of 704,919,420,292 is 4959071040.

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

• LCM of 266, 362, 726, 184
• LCM of 615, 517, 236, 448
• LCM of 767, 381, 606, 617
• LCM of 444, 491, 908, 282
• LCM of 902, 689, 507, 362

1. What is the LCM of 704, 919, 420, 292?

Answer: LCM of 704, 919, 420, 292 is 4959071040.

2. How to calculate the LCM of 704, 919, 420, 292?

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 704, 919, 420, 292.

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}.