Complex sentence: The term was coined by 9-year-old Milton Sirotta, nephew of American mathematician Edward Kasner, popularized in his 1940 book "Mathematics and the Imagination", it was used to compare and illustrate very large numbers.
Split into simpler sentences: The term was coined by 9-year-old Milton Sirotta, nephew of American mathematician Edward Kasner. Popularized in his 1940 book "Mathematics and the Imagination", it was used to compare and illustrate very large numbers.