Number to Words
Type any number and get the full English word representation. Supports integers up to 10^18 (quintillions), negative numbers, and decimals. Useful for writing cheques, legal documents, accessibility labels, and educational tools.
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Common Use Cases
- Write number amounts for legal documents
- Generate spoken-word labels for screen readers
- Build educational number exercises
- Format invoice amounts in words
Frequently Asked Questions
What is the largest number this handles?
Up to 999 quintillion (10^18 - 1). Beyond that the English naming system becomes non-standard. For scientific notation numbers, convert to standard form first.
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Tool Info
CategorymathAI EnhancementNoData StorageZero retention