The default numeric display is 5 significant figures.
For easier readability, numbers >.001 and <1000 are NOT in scientific notation.
To change the display option input a new number in the box above.
Entering a zero eliminates all formatting.
The “drop-down” menu is grouped into 10 categories.
Within each category the units are separated into standard and “non-standard” categories, the latter being marked with an asterisk. The output boxes progress from the smallest to the largest units.
If Ultra Converter 2 seems too complex, please try these simpler converters: