perplexus.info :: General : XXXVIII

XXXVIII (Posted on 2009-07-24)

Using modern standard subtractive notation (i.e. IV = 4, IX = 9, XL = 40, XLIX = 49, XC = 90, etc.) there is something quite significant about the Roman number XXXVIII (38). What is it?

See The Solution Submitted by Sing4TheDay

Rating: 5.0000 (1 votes)

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re: Interesting property .....

Comment 4 of 4 |

(In reply to Interesting property ..... by K Sengupta)

Ed got the answer for which I was looking but what you came up with is "interesting" as well.

Posted by Sing4TheDay on 2009-07-27 12:07:57

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