If it's not what You are looking for type in the field below your own integer, and You will get the solution.

Prime factorization of 81:

Prime factorization of 81 = 1×3×3×3×3= $ 1 × 3^4 $

By prime factorization of 81 we follow 5 simple steps:

1. We write number 81 above a 2-column table

2. We divide 81 by the smallest possible prime factor

3. We write down on the left side of the table the prime factor and next number to factorize on the ride side

4. We continue to factor in this fashion (we deal with odd numbers by trying small prime factors)

5. We continue until we reach 1 on the ride side of the table

81 | |

prime factors | number to factorize |

3 | 27 |

3 | 9 |

3 | 3 |

3 | 1 |

Prime factorization of 81 = 1×3×3×3×3= $ 1 × 3^4 $

| Prime factorization of 329 | | Factors of 7 | | Factors of 64 | | Factors of 5 | | Prime factorization of 25 | | Prime factorization of 66 | | Prime factorization of 9 | | Prime factorization of 181 | | Factors of 8 | | Factors of 34 | | Factors of 4 | | Factors of 1 | | Prime factorization of 1155 | | Prime factorization of 2 | | Factors of 816 | | Factors of 429 | | Prime factorization of 429 | | Factors of 100 | | Factors of 1100 | | Factors of 324 | | Factors of 540 | | Prime factorization of 5 | | Prime factorization of 4 | | Factors of 42 | | Factors of 15 | | Factors of 10 | | Prime factorization of 59780 | | Prime factorization of 552 | | Factors of 260 | | Factors of 184 | | Factors of 84 | | Prime factorization of 121 | | Prime factorization of 6 | | Factors of 4734 | | Prime factorization of 457 | | Prime factorization of 84946 | | Factors of 3 | | Prime factorization of 3 | | Prime factorization of 123 | | Factors of 44 | | Factors of 233 | | Factors of 22 | | Factors of 125567 | | Factors of 39 | | Prime factorization of 125 |

- Equations solver - equations involving one unknown
- Quadratic equations solver
- Percentage Calculator - Step by step
- Derivative calculator - step by step
- Graphs of functions
- Factorization
- Greatest Common Factor
- Least Common Multiple
- System of equations - step by step solver
- Fractions calculator - step by step
- Theory in mathematics
- Roman numerals conversion
- Tip calculator
- Numbers as decimals, fractions, percentages
- More or less than - questions

what is the lcm of 9 what is the greatest common factor of 63 and 42 gcf of 70 and 98 7x 2y 3 3x 4y 10 calculator quadratic equation 83-20 what is the prime factorization of 53 how to solve highest common factor sinx sin3x sin5x 0 qx75 what are the prime factors of 294 4xb bodmas theory 3x 4 5x 2 1yi 25kg in lbs solve 2x y 7 1.6x y cot x least common factor finder factoring x 2-16 what is the prime factorization of 92 factorize x 2 1 gcf of 48 and 64 3x 4 5x 2 2x2 3x 5 2.4x factoring x 3-27 factor 25x 2-16 derivative solver with steps how to graph y 5x 220.03 3y 9 6x percent to decimal calculator yexp 39.95 to dollars greatest common factor of 120 cotg 2x solution of the system of equations calculator simplify square root 125 prime factorization of 71 6x 2y 8 270-180 log10x 3 differential of sinx calculator dividing fractions formula of sin3x prime factors of 76 lcm generator roman numeral 72 fraction subtraction solver square root of 1025 what is twenty percent of fifty dollars sin3x graph solve v lwh for w x y squared common multiples of 15 4x 2y 9 prime factorization of 109 5 sqrt 3 2iz solve 3x 2 4x 2 roman numerals for 1997 prime factorization of 759 gcf of 144 arcsin 2x simplify square root 180 what is the prime factorization of 525 cos 2x 0 solve for x logka