Factor Info

ID 123842
Size 536 digits / 1779 bits
Status composite
Value 30874596630441138546810162854703067440511372289983682417561857280036344610732243213413396004884707753531628884597502297091751928121508393487487708887257622060845941968857682246736790985008826018010683014768456845935052936283991918103729568588977098679998337782222402627352908486436672149414694890585155068506817857698978256304819415079924622789899617853166432099946838409094215059493113340924301321143263599631559279334550050374448978139574488156299650999805331481445594346520866505521357008977718369556294834030081727454726321337056469

Factorizations

Primary (ID: 49718) 573628245371687332544218242204105745075897662368744821801 (proven prime)
(ID: 123843) 53823354898494719931386708468186007521868352493564343041601842141526050245853575437944498893668195560069095256349508767758207639154224722703724897415312073920469307355821218260440407788698050388500984016587924402484879752368162299345184544307124210131600845195506889057015986863446601775094206570470371486471891175612629448185791371934503379083503274696649732941834503735090236621263343484284982663467492850073112493943485349799002904484515561816045121971633749262877537634392269 (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.