19683...25271 (51-digits)

This number is a prime.

                    1 9683156251 2167926168 5949133375 2197133172 9343125271

Just showing those entries submitted by 'Loungrides': (Click here to show all)

+ The largest of only two primes less than a googol formed by concatenating in descending order the consecutive cubes of first n odd numbers (case n=14). The smallest is 271. [Loungrides]

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