Number to Words
Convert numbers to English words & more
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Convert any number to English words, title case, ordinal form (1st, 2nd), Chinese financial uppercase for contracts, Roman numerals, scientific notation, and hexadecimal. Supports numbers up to 999 trillion. Useful for writing checks, legal documents, and finance.
Frequently Asked Questions
What is Chinese financial uppercase used for?
Chinese financial uppercase (大写金额) uses special characters like 壹貳叁 instead of 一二三 to prevent fraud in financial documents, checks and contracts. It is legally required in many Chinese banking contexts.
What numbers can be converted?
Numbers from 0 up to 999 trillion are supported for English and Chinese conversion. Roman numeral conversion is limited to 1 to 3999.
What are ordinal numbers?
Ordinal numbers express position or rank: 1st, 2nd, 3rd, 4th, etc. They follow specific suffix rules based on the last digits of the number.