Factor Info

ID 181073
Size 607 digits / 2015 bits
Status composite
Value 3488940049967665430639510644312844026078936294147555837792508373166720324633551298218759285452355250423910424424794081673936687784481187951226748311468251549026488411915495053704795909082825536945739485858617222725173110473470979046787058332976192101164735572412902346574382547191405772388070167464831372464014309667999060350514769801957290209071164553692062183866206374207195802800122274663803168391686375838675078306771212914082605676301779933325466741778724061315735343965264675176851458452442174657149027463041561966722481331853472538871263220724810295210498168493412919526319738626451825541764213833617

Factorizations

Primary (ID: 179455) 768371436970211331998384307827043155289724861324128633937427407441 (proven prime)
(ID: 181074) 4540694619941900150525353862084310144203290083174193781011696926400718168902513409246887285837932086110950429709302367293801923879808834194163821432255154747740129688400196329030211984885891215784241549212158683712981273902311025584420397022897986246043124229358743491298906088354743571190494474318390919765710685809634160103291876651371300105262279749355336749887642753043455632868237280747656139414621651968652811884964639117699555465636802026153716253016411202011046951382324467348757854587570462180085211655137680638365882932503353686337 (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.