Convert ratios to nepers
0Np
How to convert ratios to nepers
Convert through a plain ratio: ratio → ratio → neper. Logarithmic units cannot be converted by multiplying alone.
Ratio: The plain multiplier every logarithmic unit here converts through. Read a decibel figure as an encoding of this number.
Neper: The natural-log counterpart to the decibel. 1 Np ≈ 8.686 dB (amplitude).
Ratio to Neper conversion table
| Ratios (×) | Nepers (Np) |
|---|---|
| 1 × | 0 |
| 2 × | 0.693 147 18 |
| 3 × | 1.098 612 3 |
| 5 × | 1.609 437 9 |
| 10 × | 2.302 585 1 |
| 20 × | 2.995 732 3 |
| 25 × | 3.218 875 8 |
| 50 × | 3.912 023 |
| 100 × | 4.605 170 2 |
| 250 × | 5.521 460 9 |
| 500 × | 6.214 608 1 |
| 1000 × | 6.907 755 3 |
Neper to Ratio conversion table
| Nepers (Np) | Ratios (×) |
|---|---|
| 0 Np | 1 |
| 1 Np | 2.718 281 8 |
| 2 Np | 7.389 056 1 |
| 3 Np | 20.085 537 |
| 6 Np | 403.428 79 |
| 10 Np | 22 026.466 |
| 20 Np | 485 165 200 |
| 30 Np | 10 686 475 000 000 |
| 40 Np | 2.3538527e+17 |
| 60 Np | 1.1420074e+26 |
| 80 Np | 5.5406224e+34 |
| 100 Np | 2.6881171e+43 |
Frequently asked
How many nepers are in a ratio?
One ratio equals 0 nepers (× → Np).
How do you convert ratios to nepers?
Convert through a plain ratio: ratio → ratio → neper. Logarithmic units cannot be converted by multiplying alone.
What is 1 Np in ratios?
One neper is 2.718281828 ratios.
What is 10 × in Np?
10 × = 2.302 585 1 Np.
What exactly is a ratio?
The plain multiplier every logarithmic unit here converts through. Read a decibel figure as an encoding of this number.
What exactly is a neper?
The natural-log counterpart to the decibel. 1 Np ≈ 8.686 dB (amplitude).