Factor Info

ID 157936
Size 1065 digits / 3536 bits
Status composite
Value 273142479985854332968222083427775010012723733739907170849522465471170160386135922190692496511870864803820565684698496549639911633650325926521358083131424149809948947551438024148606900917944517575769851982006589291980984039969271809915067455595141428434391654292993942520650456415629662096870331071681482096939700935456160963065734166989306092016698080712733367052493620106577037658931624330530512190293396280268231791120913790538102663004506938836025088788500713137247626838777900906683840466725219784557365957183924279446043451875598437048154374690972896285493260327735182221367811451843271124334981111303548843932009497453878945323301166641105700736344613046120455796625530556951931832787001713399607321496339386109857841819345607637935754138570443775778643419040322562073815286352272617119349026965520460932220267292069081827297674889593727319589009425233376421236530996317821683162736995195888452397600018761467984536514633714985169002499660195988156861332953543738808758485307423741020927234018695101736247806177172818840025784670906194565336103813225010688647

Factorizations

Primary (ID: 10796) 5722137022002067824248227975095857749151312827809388406962346253182128916964593 (proven prime)
(ID: 191903) 47734348012918944520501840015964755277527360053872868896275574894808255475203580031104053723086629901303147685095605169417659082513160395658587448566219517345281749031942369710175510312845479508333324317098552435123391727090971766413275599972009492137920083717360235796889222573196168855807136787628539679955575716112090267709920697317752792553958244672666215556714790677793495986754865111816739340248709168765782704268154585019543685779396605620915094045803676722092575745764035252792618168404362087287219017313756586548285670288862826087717173777989359096740283315908852110139080022879265559539172305127004120745435126048396306852742737094251809115773562406649384839284933066189668332138449490410722994562541758506864401179156559211922670388642752202541429140305901485875385334163227378621465564905345664481722177255475787040393615823906951099276337791418187949842213655721065595308922624064287377624755943335092199160427913922264300976071165105237017418709066684200591139119430610679 (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.