Project Euler #51: Prime digit replacements

Hacker
Rank
Score
482
flag of India
100.00
485
flag of Canada
100.00
486
flag of India
100.00
487
flag of India
100.00
488
flag of India
100.00
490
flag of India
100.00
491
flag of India
100.00
494
flag of India
100.00
495
flag of India
100.00
496
flag of India
100.00
497
flag of India
100.00
499
flag of India
100.00
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