Factor Info

ID 66341
Size 377 digits / 1251 bits
Status composite
Value 19804904729019251765003389301177396410258335511222684331967157366866171994124805380074725808801318459637615396812248418231723718503301139945578440749834618766332573524280135287463617159815096957844887150800785315571995594003214834032221459935678494303841878588967531453476215230178560762331642026908507774237590885480338962400760379613584180740622447726651456915546794441582891

Factorizations

Primary (ID: 92522) 16000644557667169300792913112120863 (proven prime)
(ID: 92913) 1237756682716207312125461250988957105462262467038121695969137425525160350650875776589784631633706183752573568722888154023902360843686580214405201559674310538858475861833685003826533886396747226520535738862382403454127310185887072956722549136477000881643928538991825806551723233169484878597270006143653338994152807971998386826577811967197059957 (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.