Cube Root of 99
Cube Root Calculator
What is the cube root of 99?
Answer
∛99 ≈
4.6261
Real cube root: the only number whose cube is 99.
≈ — rounded to 4 decimal places. 99 is not the cube of a rational number, so ∛99 is irrational: its decimal expansion never ends and never repeats.
- Prime factors
- 99 = 3 × 3 × 11 = 3² × 11
- Take out of the root
- No prime appears three times, so ∛99 is already in simplest form.
- Between cubes
- 4³ = 64 < 99 < 125 = 5³, so 4 < ∛99 < 5 and ∛99 ≈ 4.6261
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See Also
- 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
- Prime Factorization - Prime Factorization Calculator
- 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 99?
∛99 ≈ 4.6261
Can ∛99 be simplified?
No: no prime appears three times in 99, so its only cube factor is 1 and ∛99 is already in simplest form. Since 4³ = 64 < 99 < 125 = 5³, ∛99 lies between 4 and 5: ∛99 ≈ 4.6261.
Is ∛99 a rational number?
No: 99 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 ∛99 is irrational; its decimal never ends and never repeats: ∛99 ≈ 4.6261.
See Also
- Cube Root of 90 (∛90): Exact Value and Decimal
- Cube Root of 91 (∛91): Exact Value and Decimal
- Cube Root of 91.125 (∛91.125): Exact Value and Decimal
- Cube Root of 92 (∛92): Exact Value and Decimal
- Cube Root of 93 (∛93): Exact Value and Decimal
- Cube Root of 94 (∛94): Exact Value and Decimal
- Cube Root of 95 (∛95): Exact Value and Decimal
- Cube Root of 96 (∛96): Exact Value and Decimal
- Cube Root of 97 (∛97): Exact Value and Decimal
- Cube Root of 98 (∛98): Exact Value and Decimal
- Cube Root of 100 (∛100): Exact Value and Decimal
- Cube Root of 102 (∛102): Exact Value and Decimal
- Cube Root of 103 (∛103): Exact Value and Decimal
- Cube Root of 107 (∛107): Exact Value and Decimal
- Cube Root of 108 (∛108): Exact Value and Decimal
- Cube Root of 110 (∛110): Exact Value and Decimal
- Cube Root of 110.592 (∛110.592): Exact Value and Decimal
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- Кубический корень из 99 (∛99): точное значение
- Raíz cúbica de 99 (∛99): valor exacto y decimal
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