Factor Info

ID 122015
Size 305 digits / 1013 bits
Status composite
Value 62473059956870931333357533304459906980881010408879092400897886272888307648587647753786734361072716216466971798180763478998380123227774388028818016367913435344534591710586875528736164162354104560605703595327086812400582436460191406110472976595827492832214297523482673024217590115530696428898203762707878209

Factorizations

Primary (ID: 43933) 5076941316363568455201314824716391720831 (proven prime)
(ID: 122017) 12305255480403730671660502568984252198390314590914258416536668181097852291372463436087744377974749551671741456645196961492903795002366497731508734904045622457865589056412599065176713195796660859890916491061541555342526366378882610651310065545888849358262003232171839 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.