What is 8 to the power of 9?

8⁹ = 134,217,728. 8 to the power 9 means 8 x 8 x 8 x 8 x 8 x 8 x 8 x 8 x 8 = 134,217,728. 134,217,728 = 2 to the 27. 128 MB binary = 134,217,728 bytes.

8¹⁰ = 134,217,728 x 8 = 1,073,741,824.

8 to the Power of 9 — 8⁹ = 134,217,728

8 to the power of 9 (8⁹) equals 134,217,728. This means 8 x 8 x 8 x 8 x 8 x 8 x 8 x 8 x 8 = 134,217,728. Result has 9 digits, prime factorisation 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2....

8⁹ = ?

8 TO THE POWER OF 9

134,217,728

8⁹ = 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 × 8 = 134,217,728

Value

134,217,728

Base

Exponent

Number of digits

Digit sum

Even or odd?

Even

Divisible by 10?

Perfect square?

STEP-BY-STEP

8⁹ means multiply 8 by itself 9 times

8 × 8 = 64

64 × 8 = 512

512 × 8 = 4,096

4,096 × 8 = 32,768

32,768 × 8 = 262,144

262,144 × 8 = 2,097,152

2,097,152 × 8 = 16,777,216

16,777,216 × 8 = 134,217,728

8⁹ = 134,217,728

PRIME FACTORISATION

134,217,728 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2

= 8⁹ (all factors are 8)

FUN FACT

134217728 equals 2 to the 27.

POWERS OF 8 (1 → 9)

8¹

8²

8³

512

8⁴

4,096

8⁵

32,768

8⁶

262,144

8⁷

2,097,152

8⁸

16,777,216

8⁹

134,217,728

ALL POWERS OF 8 (1–10)

8¹8 8²64 8³512 8⁴4,096 8⁵32,768 8⁶262,144 8⁷2,097,152 8⁸16,777,216 8⁹134,217,728you 8¹⁰1,073,741,824

EXPONENT LAWS

8⁹ × 8= 8¹⁰ = 1,073,741,824

8⁹ × 8⁹= 8¹⁸ = 18,014,398,509,481,984

8⁹ ÷ 8= 8⁸ = 16,777,216

√(8⁹)= 8⁵ = 11,585.238 (approx)

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HOW TO CALCULATE

1
8⁹ means multiply 8 by itself 9 times.
2
Multiplication chain: 8 x 8 x 8 x 8 x 8 x 8 x 8 x 8 x 8 = 134,217,728.
3
The result is 134,217,728 - 9 digits, prime factorisation: 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2.
4
Check: 8⁸ x 8 = 16,777,216 x 8 = 134,217,728.

WORKED EXAMPLE

8⁹ = 8 x 8 x 8 x 8 x 8 x 8 x 8 x 8 x 8 = 134,217,728. Digits: 9. Prime factors: 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2.

FREQUENTLY ASKED QUESTIONS

OTHER BASES TO THE POWER OF 9

2⁹

512

3⁹

19,683

4⁹

262,144

5⁹

1,953,125

6⁹

10,077,696

7⁹

40,353,607

9⁹

387,420,489

10⁹

1,000,000,000

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Last updated: April 28, 2026 · Verified by EagleCalculator team · Eagle-eyed accuracy for every calculation.