Using Scientific Notation To Handle Large and Small Numbers
See also: scientific notation, logarithmic scale, and orders of magnitudeScientific notation was created to handle the wide range of values which occur in scientific study. 1.0 × 109, for example, means one billion, a 1 followed by nine zeros: 1 000 000 000, and 1.0 × 10−9 means one billionth, or 0.000 000 001. Writing 109 instead of nine zeros saves readers the effort and hazard of counting a long series of zeros to see how large the number is.
Read more about this topic: Large Numbers
Famous quotes containing the words scientific, handle, large, small and/or numbers:
“Just as a new scientific discovery manifests something that was already latent in the order of nature, and at the same time is logically related to the total structure of the existing science, so the new poem manifests something that was already latent in the order of words.”
—Northrop Frye (b. 1912)
“I believe that all the survivors are mad. One time or another their madness will explode. You cannot absorb that much madness and not be influenced by it. That is why the children of survivors are so tragic. I see them in school. They don’t know how to handle their parents. They see that their parents are traumatized: they scream and don’t react normally.”
—Elie Wiesel (b. 1928)
“Why are there trees I never walk under but large and melodious thoughts descend upon me?”
—Walt Whitman (1819–1892)
“I can hear, underground, that sucking and sobbing,
In my veins, in my bones I feel it,—
The small waters seeping upward,
The tight grains parting at last.”
—Theodore Roethke (1908–1963)
“All experience teaches that, whenever there is a great national establishment, employing large numbers of officials, the public must be reconciled to support many incompetent men; for such is the favoritism and nepotism always prevailing in the purlieus of these establishments, that some incompetent persons are always admitted, to the exclusion of many of the worthy.”
—Herman Melville (1819–1891)