Given numbers are 771,183,126,759,421

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

The LCM of 771,183,126,759,421 is 210395341926.

Find LCM of 771,183,126,759,421 with Prime Factorization

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

3 x 257 x 61 x 42 x 253 x 421 = 210395341926

Therefore, the lowest common multiple of 771,183,126,759,421 is 210395341926.

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.

771 x 183 x 126 x 759 x 421 = 5680674232002

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.

771 : 1, 3, 257, 771

183 : 1, 3, 61, 183

126 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

759 : 1, 3, 11, 23, 33, 69, 253, 759

421 : 1, 421

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 771,183,126,759,421, is 1.

Now, the common factors can be found like this.

771:3x 257

183:3x 61

126:2x 3x 3x 7

759:3x 11x 23

421:421

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

3x 3x 3 = 27

Therefore, the value for common factors is 27.

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 = 5680674232002/(1x27)

LCM = 5680674232002/27

LCM = 210395341926

Thus, we can understand that the LCM of 771,183,126,759,421 is 210395341926.

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

• LCM of 502, 928, 942, 583, 731
• LCM of 278, 641, 100, 522, 583
• LCM of 394, 867, 417, 354, 983
• LCM of 785, 136, 170, 763, 507
• LCM of 879, 155, 802, 415, 603

1. What is the LCM of 771, 183, 126, 759, 421?

Answer: LCM of 771, 183, 126, 759, 421 is 210395341926.

2. How to calculate the LCM of 771, 183, 126, 759, 421?

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 771, 183, 126, 759, 421.

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}.