Numbers
Convert and generate numbers.
Tools in this category
Roman numerals converter
Convert numbers to Roman numerals and back, from I to MMMCMXCIX.
Number base converter
Convert integers between decimal, binary, octal and hexadecimal.
Number to words (terbilang)
Spell out numbers in Indonesian (terbilang) or English words.
GCD & LCM calculator
Find the greatest common divisor and least common multiple of any set of numbers.
VAT calculator (PPN)
Add Indonesian PPN to a price or extract the tax from a VAT-inclusive total.
Related articles
- Binary, octal, hex and decimal: the same number, four ways
Why programmers keep switching number bases, what each one is good for, and a simple method to convert between them in your head.
About this category
Number tools convert and generate numeric values: spell numbers out in words, convert between decimal, binary and Roman numerals, and produce random numbers. Quick, accurate and entirely offline once loaded.