How To Write 80 As A Product Of Prime Factors
How to write 80 as a product of prime factors or in exponential notation? First we need to know the prime factorization of 80 which is 2 * 2 * 2 * 2 * 5. Next we add all numbers that are repeating more than once as exponents of these numbers.
Using exponential notation we can write 80=24*51
For clarity all readers should know that 80=2 * 2 * 2 * 2 * 5=24*51 this index form is the right way to express a number as a product of prime factors.
Prime Factorization Of 80 With Upside Down Division Method
Prime factorization of 80 using upside down division method. Upside down division gives visual clarity when writing it on paper. It works by dividing the starting number 80 with its smallest prime factor(a figure that is only divisible with itself and 1). Then we continue the division with the answer of the last division. We find the smallest prime factor for each answer and make a division. We are essentially using successive divisions. This continues until we get an answer that is itself a prime factor. Then we make a list of all the prime factors that were used in the divisions and we call it prime factorization of 80.
2|80 We divide 80 with its smallest prime factor, which is 2
2|40 We divide 40 with its smallest prime factor, which is 2
2|20 We divide 20 with its smallest prime factor, which is 2
2|10 We divide 10 with its smallest prime factor, which is 2
5 The division of 2/10=5. 5 is a prime factor. Prime factorization is complete
The solved solution using upside down division is the prime factorization of 80=2 * 2 * 2 * 2 * 5. Remember that all divisions in this calculation have to be divisible, meaning they will leave no remainder.
Mathematical Properties Of Integer 80 Calculator
80 is a composite figure. 80 is a composite number, because it has more divisors than 1 and itself. This is an even integer. 80 is an even number, because it can be divided by 2 without leaving a comma spot. This also means that 80 is not an odd digit. When we simplify Sin 80 degrees we get the value of sin(80)=-0.99388865392338. Simplify Cos 80 degrees. The value of cos(80)=-0.11038724383905. Simplify Tan 80 degrees. Value of tan(80)=9.0036549456071. When converting 80 in binary you get 1010000. Converting decimal 80 in hexadecimal is 50. The square root of 80=8.9442719099992. The cube root of 80=4.3088693800638. Square root of √80 simplified is 4√5. All radicals are now simplified and in their simplest form. Cube root of ∛80 simplified is 2∛10. The simplified radicand no longer has any more cubed factors.
Write Smaller Numbers Than 80 As A Product Of Prime Factors
Learn how to calculate factorization of smaller figures like:
Express Bigger Numbers Than 80 As A Product Of Prime Factors
Learn how to calculate factorization of bigger amounts such as: