Calculator search results
Formula
Do prime factorization
Answer
Find the number of divisors
Answer
Find the square root
Answer
Find the root to the fourth
Answer
List all divisors
Answer
Rewrite a number
Answer
$81$
$3 ^ { 4 }$
Do prime factorization
$\color{#FF6800}{ 81 }$
$ $ Represents an integer as a product of decimal numbers $ $
$\color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 4 } }$
$5$
Find the number of divisors
$\color{#FF6800}{ 81 }$
$ $ Represents an integer as a product of decimal numbers $ $
$\color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 4 } }$
$\color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 4 } }$
$ $ Find the number of divisors using an exponent $ $
$\color{#FF6800}{ 5 }$
$\pm 9$
Find the square root
$\color{#FF6800}{ 81 }$
$ $ For even square roots, $ \pm $ is attached in front of the square root $ $
$\pm \sqrt{ \color{#FF6800}{ 81 } }$
$\pm \sqrt{ \color{#FF6800}{ 81 } }$
$ $ Organize the part that can be taken out of the radical sign inside the square root symbol $ $
$\pm \color{#FF6800}{ 9 }$
$\pm 3$
Find the root to the fourth
$\color{#FF6800}{ 81 }$
$ $ For even square roots, $ \pm $ is attached in front of the square root $ $
$\pm \sqrt[ \color{#FF6800}{ 4 } ]{ \color{#FF6800}{ 81 } }$
$\pm \sqrt[ \color{#FF6800}{ 4 } ]{ \color{#FF6800}{ 81 } }$
$ $ Organize the part that can be taken out of the radical sign inside the square root symbol $ $
$\pm \color{#FF6800}{ 3 }$
$1 , 3 , 9 , 27 , 81$
Find all divisors
$\color{#FF6800}{ 81 }$
$ $ Represents an integer as a product of decimal numbers $ $
$\color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 4 } }$
$\color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 4 } }$
$ $ List divisors of factors $ $
$\color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 0 } } , \color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 1 } } , \color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 2 } } , \color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 3 } } , \color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 4 } }$
$\color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 0 } } , \color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 1 } } , \color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 2 } } , \color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 3 } } , \color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 4 } }$
$ $ Calculate the product of all divisors $ $
$\color{#FF6800}{ 1 } , \color{#FF6800}{ 3 } , \color{#FF6800}{ 9 } , \color{#FF6800}{ 27 } , \color{#FF6800}{ 81 }$
$3 ^ { 4 }$
Rewrite in exponential format
$\color{#FF6800}{ 81 }$
$ $ Write a number in exponential form with the base number, $ 3$
$\color{#FF6800}{ 3 } ^ { \color{#FF6800}{ 4 } }$
$8.1 \times 10 ^ { 1 }$
Rewrite in the scientific numeral system
$\color{#FF6800}{ 81 }$
$ $ Rewrite in the scientific numeral system $ $
$\color{#FF6800}{ 8.1 } \color{#FF6800}{ \times } \color{#FF6800}{ 10 } ^ { \color{#FF6800}{ 1 } }$
Solution search results
$2\sqrt{81} =7$
10th-13th grade
Other
Have you found the solution you wanted?
Try againTry more features at Qanda!
Search by problem image
Ask 1:1 question to TOP class teachers
AI recommend problems and video lecture