Cube Root of 331
Cube Root Calculator
What is the cube root of 331?
Answer
∛331 ≈
6.9174
Real cube root: the only number whose cube is 331.
≈ — rounded to 4 decimal places. 331 is not the cube of a rational number, so ∛331 is irrational: its decimal expansion never ends and never repeats.
- Prime factors
- 331 is a prime number: no triple of equal factors.
- Between cubes
- 6³ = 216 < 331 < 343 = 7³, so 6 < ∛331 < 7 and ∛331 ≈ 6.9174
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- Square Root Calculator - Calculate the square root of any number
- Simplify Square Root Calculator - Write any square root in simplest radical form, step by step
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- Scientific Calculator with Memory & History - Free Engineering Calculator Online with Memory Function, Operation History, Logarithms & Trigonometry. Similar to ti-83, ti-84, ti-89
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FAQ
What is the cube root of 331?
∛331 ≈ 6.9174
Can ∛331 be simplified?
No: no prime appears three times in 331, so its only cube factor is 1 and ∛331 is already in simplest form. Since 6³ = 216 < 331 < 343 = 7³, ∛331 lies between 6 and 7: ∛331 ≈ 6.9174.
Is ∛331 a rational number?
No: 331 is not the cube of a rational number, and the cube root of a fraction p/q in lowest terms is rational only when p and q are both cubes. So ∛331 is irrational; its decimal never ends and never repeats: ∛331 ≈ 6.9174.
See Also
- Cube Root of 292 (∛292): Exact Value and Decimal
- Cube Root of 296 (∛296): Exact Value and Decimal
- Cube Root of 297 (∛297): Exact Value and Decimal
- Cube Root of 300 (∛300): Exact Value and Decimal
- Cube Root of 323 (∛323): Exact Value and Decimal
- Cube Root of 324 (∛324): Exact Value and Decimal
- Cube Root of 325 (∛325): Exact Value and Decimal
- Cube Root of 327 (∛327): Exact Value and Decimal
- Cube Root of 329 (∛329): Exact Value and Decimal
- Cube Root of 330 (∛330): Exact Value and Decimal
- Cube Root of 336 (∛336): Exact Value and Decimal
- Cube Root of 343 (∛343): Exact Value and Decimal
- Cube Root of 343/512 (∛(343/512)): Exact Value and Decimal
- Cube Root of 343/729 (∛(343/729)): Exact Value and Decimal
- Cube Root of 343/1000 (∛(343/1000)): Exact Value and Decimal
- Cube Root of 375 (∛375): Exact Value and Decimal
- Cube Root of 425 (∛425): Exact Value and Decimal
- Cube Root of 432 (∛432): Exact Value and Decimal
- Cube Root of 445 (∛445): Exact Value and Decimal
- Cube Root of 448 (∛448): Exact Value and Decimal
- Кубический корень из 331 (∛331): точное значение
- Raíz cúbica de 331 (∛331): valor exacto y decimal
- Raiz cúbica de 331 (∛331): valor exato e decimal