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Natural Sciences 160

5 live's science podcast, featuring Dr Karl, plus Dr Chris and Naked Scientists Chris Smith and Kat Arney with the hottest science news stories and analysis.


Dr Karl: Perplexing Googolplexes

January 7th, 2016

Episode 656 of 689 episodes

"If a Googol is the number one followed by one hundred zeros, what is a Googolplex"

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