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A Memorable Chapter: Memorizing Numbers 157<br />

Mudd: 31<br />

multiplication: 35,195,762<br />

Cleveland: 758,521<br />

Ohio:<br />

(nothing)<br />

Although a number can usually be converted into many<br />

words, a word can be translated only into a single number. This<br />

is an important property for our applications as it enables us to<br />

recall specific numbers.<br />

Using this system you can translate any number or series <strong>of</strong><br />

numbers (e.g., phone numbers, Social Security numbers, driver’s<br />

license numbers, the digits <strong>of</strong> π) into a word or a sentence. Here’s<br />

how the code works to translate the first twenty-four digits <strong>of</strong> π:<br />

3 1415 926 5 3 58 97 9 3 2 384 6264<br />

“My turtle Pancho will, my love, pick up my new mover, Ginger.”<br />

Remember that, with this phonetic code, g is a hard sound, as<br />

in grass, so a s<strong>of</strong>t g (as in Ginger) sounds like j and is represented<br />

by a 6. Also, the word will is, phonetically, just L, and is<br />

represented by 5, since the consonant sound w can be used<br />

freely. Since this sentence can only be translated back to the<br />

twenty-four digits above, you have effectively memorized π to<br />

twenty-four digits!<br />

There’s no limit to the number <strong>of</strong> numbers this code will<br />

allow you to memorize. For example, the following two sentences,<br />

when added to “My turtle Pancho will, my love, pick up<br />

my new mover, Ginger,” will allow you to memorize the first<br />

sixty digits <strong>of</strong> π:<br />

3 38 327 950 2 8841 971<br />

“My movie monkey plays in a favorite bucket.”

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