Factor Info

ID 138494
Size 945 digits / 3138 bits
Status composite
Value 303823907043091640150587244093298746111349611572486041637192209171272753726878988191129004583149125359541476932121715403801122808650641736306079320786720141871268059108301851283327065470400888631630264744439828922997143284730605685178439124310464105960363608565023046210660157512426476983359286309581954197048226894623063890508452803473952214471488373874621409583847749014143352130020440351824380371224014216866681454591701840386232570580124832444895956089715492887478202880451028632828265751549778558139692501856008789886521241166885143793343299384061149745853819699734916521526583320028958957315868502302751135519184934380568246280271689677493978781031816176221481139015328045870558178396945848304345238391692560972585291416814701368363384553586187797362024361144684406048122307318295542360971719491187382602173488509349688544416368156481372989735572625491658333816941346165381887808645001671402014296724428650842097212133462470272125938710651

Factorizations

Primary (ID: 136429) 24913194075042688582253 (proven prime)
(ID: 138495) 12195301257956865975634111381977495081741641422664275962327627525955851972381139768075255120168438517968323061973050166845039898407084595277767960243503057482530579328379508781917591002933824482280235735437795080830424471473861680121922428681559357430370169650398585533569386495442449377509850426503464562233122916675577039011963309153800337377962576657080977031672167469808674503446010740239100449820366759232087563188767710160751458169629224066907689359844668444621439045095597311791281285936725508376898997959505049795067420743220760520217067411756862348218695481026785362585122959276030426345671009995387887668856416331962297561206547321658816716128722524329003318126308763726483888071800086840286574326573516433795683814857415752333092316978456272445461097790987788566752055396732390857157142596403600036849167580981538154022551069719426313086230062521339077695573157067354931501258990309409586980702933715541635224967 (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.