Factor Info

ID 58155
Size 579 digits / 1923 bits
Status composite
Value 487142884950580313987872690583157374615824662085579708806623424755700248958914248755073935467637349246480315500666621360275241838616593291255912489563932236963741165050172719300132445548352887386497041008100774099026759121601715023561095390299998446591438159785651731785650428914286154601318310716965134211168496748396970764562834815645721740157682150106538563540092611060975026005241139152039827803006159798825105469513495517098591486411591865623128249211298960575905589044249763644048441481808516426287784537447980141327672831200688319983954143889019976494711452801776059867189

Factorizations

Primary (ID: 57536) 137597135274286068853 (proven prime)
(ID: 58156) 3540356301601119105297909738640714771903051146597240067318787117125142544942363990758768625391726959640467300079649589837269955194909816219041578176626408649713584856957360518409541756161780135928909258449721864649995624658271179646246137420697009534630487584779990703975952870143975053003283835130666781495243543169650254641773371306337795245559284996063678772209323845109812227535671256267722428179806491331424558541615211758427908024445854066606993768638736697967723695864284069784867176000760344990348551741816453211783603388727228150259622189306989675713 (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.