Factor Info

ID 148704
Size 645 digits / 2142 bits
Status composite
Value 345525814412728013792188370435844475513346024469454677035506905305060611449038057231406276936313837752362040575179390967595953477556201590291165967619858220465848730880980392657912627927107642356211005231819625613934170417138056414062806185277663269851236278314285969586539464777092552980323696170417465613870765962124835242974111636187339362512614025020773323883440572474035962298382555504218530824456921749365743099393141262668153957229020531824341539598779908991135526460336218838402097272816461797510248230794169446060854786097837281716968404561376781719443567679257976530078775721561117786084707498366894857510359125312644655721814434948431

Factorizations

Primary (ID: 147060) 99885743242098024883367081 (proven prime)
(ID: 148705) 3459210525923203853130743964075531082075196215386785463272273457949315876118583596948415220803426180386191938290149236373914337837196177883302168983496069439238851654282696857080087333397329964763612790649073489192569908228999033900516451675839880483440468210893224752293220029699074902839202125563099990726602262598426915787973265172956155593267723456598510406592854000433406291555614247244530030695079774888542368299339695072288755423791912153741852349822475248945129037145386861316878533115353277043970629190322570648850228323597257019293911724424561023342453645101595708638709686146532676620781736382097396287063351 (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.