Factor diagrams have been making the rounds and I was struck by this one from Brent:
Is it just me or should the diagrams for 15 and 45 be a blue pentagon with surrounds?
Still, it's cool.
Monday, November 5, 2012
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Was thinking the same thing, but it appears we are working outward with smallest factors first.
ReplyDeletePretty awesome though. Missed it the first time so thanks for blogging about it!