Miltiplying by nine then by one.
no it can go to 1 over 9
The factors of 81 are 1, 3, 9, 27, and 81. The factor pairs of 81 are 1 x 81, 3 x 27, and 9 x 9. The proper factors of 81 are 1, 3, 9, and 27, or if the definition you are using excludes 1, they are 3, 9, and 27. The prime factors of 81 are 3, 3, 3, and 3. Note: There is repetition of these factors, so if the prime factors are being listed instead of the prime factorization, usually only the distinct prime factors are listed. The distinct prime factor of 81 is 3. The prime factorization of 81 is 3 x 3 x 3 x 3 or in exponential form 34. 81 = 3*3*3*3 or 3^4.
81/9 = 9
The square root of 81 is: ±9 (9 or -9)A square root is a number which, when multiplied by itself, equals the original number. As 9 x 9 = 81 and -9 x -9 = 81, the answer is plus or minus nine.
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If you mean: 1 3 9 27 81 then it is 3*81 = 243
1, 3, 9, 27, 81. 1 x 81 = 81, 3 x 27 = 81, 9 x 9 = 81.
81
The factors of 81 are 1, 3, 9, 27, and 81.
The answer is 1,3,9,27,81. 81*1=81 3*27=81 9*9=81 27*3=81 81*1=81
1/9 of 81 is 9
-1 × 81 -3 × 27 -9 × 9 -27 × 3 -81 × 1
9= 1/9 * 81= 81/9= 9
The multiples of 81 are infinite. The factors of 81 are: 1, 3, 9, 27, 81.
How about: 9 times 9 = 81 or 81 times 1 = 81
1 x 81, 3 x 27, 9 x 9, 27 x 3, 81 x 1
81= 1, 2,9, and 81 27= 1, 3,9, and 27