Factor Info

ID 155460
Size 609 digits / 2022 bits
Status composite
Value 308895458723486897726932445041280418407932922978299573302551083895883922974293684776949254886493577768694745354998579452498254967633247686740315692592979494060054707684187294177065325103460302776111271101776335623064657809129838954304353336556941697264522581098379952760245337284223602968007720808633668896464487568245879385874740497623482886365287760509769167046296174321310906662803206095295742118483717682606911269779981423962179552918460588629364076860157192218970556567458255472631763975655503689998247329620791406832837909795152953242086333068422701775066971065065743462574009780942048795802182529001089

Factorizations

Primary (ID: 189414) 11361482660146773950528456002141720245768480593695190086777330207 (proven prime)
(ID: 189415) 27187953189156776341951233568977489595082172268505989000485049000197085238315960029034018348086995391658082339521251560280877589322748894398693943602132596908747276083183441854097470739440804869106689440244989613508463617665986729152020945902922406876544808862650885235381864769845492750336696672178851607701245645065497756091404586086517256595447232172200988592353251179392788385933507361750218068333492836684542921458888294135066463140063363209934744803739732651707573083093679894764201183963053902319353217870305762435219565378329635875826527 (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.