The square root of 144 calculated to 10 decimal places.
| Number | Square Root | Perfect Square? |
|---|---|---|
| 139 | 11.7898261226 | No |
| 140 | 11.8321595662 | No |
| 141 | 11.8743420870 | No |
| 142 | 11.9163752878 | No |
| 143 | 11.9582607431 | No |
| 144 | 12 | Yes |
| 145 | 12.0415945788 | No |
| 146 | 12.0830459736 | No |
| 147 | 12.1243556530 | No |
| 148 | 12.1655250606 | No |
| 149 | 12.2065556157 | No |
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