common logarithm definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
Math. a logarithm having 10 for its base
common logarithm definition by American Heritage Dictionary
nounThe American Heritage® Dictionary of the English Language, 4th edition Copyright © 2010 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
A logarithm to the base 10, especially as distinguished from a natural logarithm.
common logarithm - Science Definition
A logarithm having 10 as its base. Compare natural logarithm.