Square root of 1243
The square root of 1243 is 35.256205 (rounded to 6 decimal places). It cannot be simplified.
Square root of 1243
Pick any whole number from 1 to 10,000.
How to work it out
- 1
The square root of 1243 is the number that multiplied by itself gives 1243.
- 2
1243 is between the perfect squares 35² = 1225 and 36² = 1296, so its square root is between 35 and 36.
- 3
1243 has no square factor bigger than 1, so the radical stays as it is.
- 4
A calculator, or long division of digits, gives
LaTeX source of the formulas on this page
\[ \sqrt{1243} = \sqrt{1243} \approx 35.256205 \]
\[ \sqrt{1243} \]
\[ \sqrt{1243} \approx 35.256205 \]Squares around 1243
| Number | Squared |
|---|---|
| 34 | 1156 |
| 35 | 1225 |
| 36 | 1296 |
| 37 | 1369 |
Questions
What is the square root of 1243?
The square root of 1243 is 35.256205 (rounded to 6 decimal places). It cannot be simplified.
Is 1243 a perfect square?
No. It lies between 35² = 1225 and 36² = 1296.
What is 1243 squared?
1243 × 1243 = 1545049.
What is the square root of 1243 rounded to 2 decimals?
35.26.