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Meaning of Belphegor's prime | Babel Free

Noun CEFR B2

Definitions

The prime number 1,000,000,000,000,066,600,000,000,000,001, a palindrome which contains 666 (the Number of the Beast) and also two sets of thirteen zeroes.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

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