Factor Info

ID 144263
Size 506 digits / 1679 bits
Status composite
Value 22452293372728458977227182609643048157900936341026317576739197878127044628552124996382709984819980381923315236426131602837388727310171358778657251432500498334327962485981495538764468560398926210126431361495203651996151708403614874536214931096671802041508457784327903369936701855395914212177753145873771526018420633493674888973031251969339163956324978942213487272517240902293448887041336140728173753183189835585533998051616928559290329425365073326350233844604495794889229040080967920438645786023880627629909

Factorizations

Primary (ID: 143159) 3462812932037814413683187100721 (proven prime)
(ID: 180075) 6483830866230366935282003893748163875169402501111527075123202576968828201805285249003427250469579861791264698255758058420316393105048948518511678094616534043942832957969837480424047297149424574253041062439915321408325228897801010058909348322706244051863541873280366625228249458758092138144882398768525062213314767051389044607452265188682609933578461985369280826373228737629433640773514057491991279660197784082658713010306276538593499128413830542597354805314450052336424829029 (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.