What is the scientific notation for 1000? Precalculus Exponential and Logistic Functions Scientific Notation 1 Answer Wataru Oct 25, 2014 #1000=1 times 10^3# I hope that this was helpful. Answer link Related questions Why do astronomers use scientific notation to describe sizes and distances? What is the scientific notation for 208? What is the scientific notation for 3400? What is the scientific notation for 500? What is the scientific notation for 8 million? What is the scientific notation for 100? What is the scientific notation for 0.005? How do I use scientific notation to write 15,800? What is scientific notation? How do you find the scientific notation for a decimal? See all questions in Scientific Notation Impact of this question 3563 views around the world You can reuse this answer Creative Commons License