2nd April 2012 (UTC)
The next perfect square after 81 (92) is 100 (102).
The pattern in the sequence 3, 9, 27, 81 is that each number is multiplied by 3 to get the next number. Therefore, the next number after 81 would be 81 × 3 = 243. Following that, the subsequent number would be 243 × 3 = 729. Thus, the next two numbers in the pattern are 243 and 729.
27 times 3 = 81
The next multiple of 9 after 72 is 81
The next number is 243, because 81x3=243.
The next perfect square after 81 (92) is 100 (102).
Now 81 will be released on the 13th of november 2012.
its 81
81
27 times 3 = 81
The next multiple of 9 after 72 is 81
If you mean: 1 3 9 27 81 then it is 3*81 = 243
For each term, multiply the previous by -3. So, 27*-3=-81. -81 is the next term.
August 7th in 81 today is may 16th
It is 3 times 81 = 243
The next number is 243, because 81x3=243.
The next perfect square after 78 is 81 (±92).