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Terbilang

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Spell numbers in Indonesian words.

Use ungrouped digits with an optional leading minus. A single dot or comma is a decimal separator, never a thousands separator: 1.250 means one point two five zero. Use 1250 for one thousand two hundred fifty. Integer limit: 21 digits, through kuintiliun.

Number mode reads decimal digits individually, up to 20 places, or an explicit fraction such as -3/4 as “minus tiga per empat”. Fractions are not simplified. Rupiah mode accepts at most two decimal places for sen: 12,5 becomes “dua belas rupiah lima puluh sen”. It does not round or accept fractions.

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Write Indonesian number words

  1. Enter ungrouped digits, an optional leading minus and an optional decimal separator.
  2. Choose number words or rupiah and sen. The form documents fraction syntax and decimal limits.
  3. Convert and review the Indonesian words, then copy or download them. No rounding is performed.

Frequently Asked Questions

Does this tool require an account?
No account or payment is required. Input and output limits are shown in the workspace.
Where is my input processed?
The conversion runs in your browser. This tool does not send its input to a processing API. Site analytics and normal page requests are separate from your tool input.
How do I save the result?
Use the copy or download controls after a successful operation. For feed tools, export records the displayed response rather than requesting new data.