Factor Info

ID 5565
Size 434 digits / 1440 bits
Status composite
Value 21211762944581566079313350369437581562632953158853642394157279420186044742147761903829698115315440016492649100968526085426300510691794676925808760607113798531916060859832554816426553296709421844943924728777463623080889668082402559433075391022683796047552782648664930976362003475819994253638399197628433335090770138010534297054064915850986164399220180835708431621299533873170340688035334710562575289805814597958319478526691256123189687

Factorizations

Primary (ID: 13368) 11921556359959198903493289037 (proven prime)
(ID: 13369) 1779277998955344667150572859868646867063272400357338604819125593331688492448004553666112993869397339284893762718512117926812870803076978704426945710974669855212343822071237885590770809398502521113944054964001390220972758138088943692538163561031789290703729166015420570702076699439304173426064670624460498409770330466043057330312898519277786735309327478026353554275621479705974940284890216572363113982482451 (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.