Factor Info

ID 22510
Size 553 digits / 1836 bits
Status composite
Value 4213642118301626395236212457440249331604113588898053335375146869622340235867362821441143516490233493729742366233078308434769303257959467169444797888432765964947618633864230567621837242069978825020261903447318664647566027494052980474872941238543899649648816795171223879925664467352235352132537570420231600041351614331029488680500889912132778651940569102505217448150898712435713714565475864462809381697360684806664097073902365755075963241671056646591823387127335604219120973730499810772642469790411686320605891066922105464673839984695297729697332486549179

Factorizations

Primary (ID: 17552) 14007805315485347573527029147002036597 (proven prime)
(ID: 31391) 300806730490716459425031936935094624882045232818573829105712170212941441357604914199054001058729105389909437928768243731629576212784667858115857864605867875140499969558851243513330624095393273209820012986270456283786592596100213391128451454064358838642562487917956675944574898929774781973332994418472268068395209940798833196178909059846474117605132917599087293671328817536813081274773650997409786422558098271649318141971087682761465436594140160101840082549750575350482185961515992088883595734845820759841106144369007 (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.