Factor Info

ID 197459
Size 721 digits / 2395 bits
Status composite
Value 7829646844144804180757534020314589329987910730916301937575271138648369654703538968620279585609636843244397966594699063944215441155994993469852959202464511861379715060284889980013092451339122210725645176458736128505752744554423585493419441770415571824357389652101081104549759030029905023142572114389931408110810559972667422611196537776050216347899525076230673233740052559100132905656329717226419698397664501795639502699968900204816194194817175945744100886981820289570493781485852123216396096794806963409190158558091368223540457184371817104932133348956032218751394589207121663765424537507633566328422980750053956312059580412063100470522096866207915278352607885083386513220805900290010757569619953546351723614955041595170193

Factorizations

Primary (ID: 17338) 1994925942625516775592340148569766165608448716213725436669937 (proven prime)
(ID: 197460) 3924780703307826356552230078024083886893535546345418818737125002146970999066466152479575034984186968306258313158286555606781286404478173503736091210980496096022338824327794325363869024482873221014260012475886927544811948890786449231853560248178351740211165404698031381164670691055233425568021010664497848419559711004714143913155911683396627024665068834613367231238883399551186013867193438599756186816357210635123126709659552552944252289529801551552542271318642704164998247947199991894969599432484449790896822089583826069469937779167098354351012560182274836014491933668887430374362094315985767465136617288265143854040803672091087515314402523646332088905532483489 (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.