Factor Info

ID 148373
Size 663 digits / 2200 bits
Status composite
Value 181446921930670632538378793692811732665405257815028064040125154200916774045661069227791238828357222478575042161421293680644196919160930149440018414374373919367720874476417493604682906977359338356630587387301902272947556063319360286497286156567362776945994111590185224511780013399345378743556816136462668696690089298524611728792923558222742512693048562092678534251821950206211469885737058701416377657932668824564694596120140238548519333938817793124861048759382666698257964913251997537363499039556294649509745874601530750723227594602889067698148305692232715146600671486285960172428370680434152199820584875396455492483295054108781644311595048108900357705857897660739

Factorizations

Primary (ID: 147350) 96992972494256001931 (proven prime)
(ID: 148374) 1870722355080065807175811876779243181036981793564331734239270090517769858322102609074897666373749877091337392383998985072092541507715824810396861078631606846846992769162464825059455391778835038148767472009355770253348067640556115834160272508453328476669418668829817303484446097166295466377366707337665287956223084548867559275748998772456301410607051225098678284208403269681798559791149775034513175776942983313378839554538732327388467578030408612396499371666015582226508953836681061494559363031686794471317237007635546337973109454130469398456670311769560634896251434567679039096606704478686191567111854535800622760004006708952466729278567702569 (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.