Numerari from KnowledgeDoor---The scientific calculator with graphing, unit keypads, complex numbers, constants, advanced functions, user-defined keys, quick copy, and more! Learn more (Link leaves KnowledgeDoor website)





Metric (SI) Equivalent

1 micrometer2 / newton

This equivalent and the one below are exact.

Another Metric (SI) Equivalent with More Basic Units

1 microsecond2 meter / kilogram

Metric (SI) Dimensions

length × mass-1 × time2

Heaven's Boulevard astronomical sky image for any location, date, and time. Personalize with a picture and message. Great gift for birthdays, anniversaries, or any special event. Learn more (Link leaves KnowledgeDoor website)