Quote:
Originally Posted by WT Sharpe
The sum of all the primes less than 100 (that is, all the primes from 2 up to and including 97) is 1060.
The sum of the digits of the first 100 prime numbers (that would be all the digits in the prime numbers from 2 up to and including 541) is 1111.
The sum of the digits of the prime number 541 would be 10 (5 + 4 + 1).
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Ah...my apologies, I misread that.
That does indeed sound like a laborious task and one I'm quite happy to take your word for
