Square root of 5420
The square root of 5420 is 73.620649 (rounded to 6 decimal places). In simplest radical form it is 2ā1355.
Square root of 5420
Pick any whole number from 1 to 10,000.
How to work it out
- 1
The square root of 5420 is the number that multiplied by itself gives 5420.
- 2
5420 is between the perfect squares 73Ā² = 5329 and 74Ā² = 5476, so its square root is between 73 and 74.
- 3
Pull out the biggest square factor: 5420 = 4 Ć 1355, so
- 4
A calculator, or long division of digits, gives
LaTeX source of the formulas on this page
\[ \sqrt{5420} = 2\sqrt{1355} \approx 73.620649 \]
\[ \sqrt{5420} = \sqrt{4 \times 1355} = 2\sqrt{1355} \]
\[ \sqrt{5420} \approx 73.620649 \]Squares around 5420
| Number | Squared |
|---|---|
| 72 | 5184 |
| 73 | 5329 |
| 74 | 5476 |
| 75 | 5625 |
Questions
What is the square root of 5420?
The square root of 5420 is 73.620649 (rounded to 6 decimal places). In simplest radical form it is 2ā1355.
Is 5420 a perfect square?
No. It lies between 73Ā² = 5329 and 74Ā² = 5476.
What is 5420 squared?
5420 Ć 5420 = 29376400.
What is the square root of 5420 rounded to 2 decimals?
73.62.