Factor Info

ID 104388
Size 648 digits / 2150 bits
Status composite
Value 113391452075046498983691254514068768276763559664045299102839387138551268993846428989607246997486236228412429438227521036954349446282193103037195275606741869404918632262734763534119005041802286991580275544057699566055861472709445472528230999017884004733428893852271885150927898312938344404920998239852525284205846955064554764721019381665400010693849791692115363866019543224284369461570961121403713067615833234373141917685545290476160985452070363121564007546213487536840302086360836348944960802500224783101917323417218923583043837313865321936637537672419884064144421058478899170774168153475596777123757139509875321779969458958818978655586385016343299

Factorizations

Primary (ID: 47107) 6188619225065112432906353324877207121449588984277 (proven prime)
(ID: 123803) 18322576967700492418033743455938534276745156867647903351678008400976975552366365504567968452889345639155754607122797146580128509908446464748203258475338756051160945291373482063058572317724103874398491956407423865696817695619748887963272765706465932427892018900529278227464473481555917147573991975022422414374536241629760167141713021895387380627153818151138999062205162010637979886687554998978387908305118905043163541812067637297739771413510618721396637424965382401158523541360679740168585635559513671810635522149564262794254938431160366741355391727476471698795043834212583042925141677546484687885687 (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.