Factor Info

ID 89666
Size 666 digits / 2211 bits
Status composite
Value 338397342245502774150182244116082045219757336054417161033080285567895021404700047358119366935464909408515764318569311843990744708152763175246881427132908132727689884841058266530041019731250152246674660680313058760902874733598251352192779717789325146534052663310840202568344128149856354031792761294440340569171670018649483838405674230099637732321662196070793731853099802708388504270425564664707457983780390793901730755872218089164612484626350178387349782630784530374273300446299004505146818189564636649698548877923054224437099076445639189557925406671354701294464088611829669668560300065352346569670184552410346635737985058574976945831997286891626613103006619204858001

Factorizations

Primary (ID: 16194) 9314218266714931205528960876565196100857164801943535812671181778549914477901926533057530661037456181010071091367006891345356014589664056746236174666765553 (proven prime)
(ID: 89667) 36331266087546119169698598867752155876538515344478036065853404470631229791063682112345685055270752126288092214337368992043107359812115432404055658742387557760651261941140900482734328549246031722189732872242463527106478447789312405805157126124680847787986971162776107970911111795575899525364299354923606904529921607691129037758925181817810417407558970802159134875023693325076711194788735965854962404000237044809308008460131537618582083959664827642686411929425018632961685280075048559279474329333546702258506061217 (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.