Factor Info

ID 66875
Size 676 digits / 2243 bits
Status composite
Value 1372968662009761553560284153091567790681857633943369904282578288811497757465581265512499538472724908822027568746469235263082074978650061795162236708257231509200733114175702329774666277081641938501255822216166175389802668209360356687350559418947993754555951763968655542934229221443131190160382196328466991836674588492427860447329272024151341570671985750247536030111973101489363108471567708839309251879952829017609654076560120656807327502940178727827300434841774052410222246253205182794797838484236223337431072585829940738960677249855203627732104269446897647251298026459092771960448987234508661587096550261922147986286822058152382998639961080180609153444242334903130244004944953

Factorizations

Primary (ID: 66876) 49188328091767311686633 (proven prime)
(ID: 66877) 27912488902820756266922653737674378246105011840224481422181973687732299563273614578151823443888577041884661809379536724068694085829011850119625680316116067552777802865492987855854725886436949164682882222539871456982916866114382762206015182622848519231643594469699995952174943102104115827489630015074885285624585085638182768142531483448114234819827873099901692853676351709998534175758037758408239114187665518829206643376140383153261843361828415430901969554538703352954496298071234558168789555060040328379819081049396234979692977448929641781047386492096692130863885196240577898831644784153709262686596858335308050916502086420712004623760104330560530521041 (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.