Factor Info

ID 157613
Size 789 digits / 2620 bits
Status composite
Value 352553276616693612539787716382785857897214863618858054295443581938380440806313202825493330229896394090711250485273427029972746382786317209096175853563055852795311210446342817739203338119130669533336740940315562835469452038748859931505495769032898643434241458886211066501518731785028113785536977272244825553362109020740830706571432176275656750718184313769122042578925797076172579970018056466162049291782311388867862565348986386939967975660399712798024513636219943315195822293120907041714816146171136935393067481893903363967583239890578610432486454979406641606069198263298067496865061512577689683804188557786637935913561318835814607268489292669972357765228930310635764458258208844326742657246203617727057761218104310379804521934246509611659006588175641491259904186035582153080499893589855511

Factorizations

Primary (ID: 157211) 1330118582061732221401 (proven prime)
(ID: 157614) 265054019522246806054631451127607990860131789380222051697782697146343942592396748926618830008891456396679961802395331055263052323822153397107370937777214931875461298877368595906059289387758748928912330699445243316367990632632569031038713781479522795865788170985793884389818154790746364946178410614333778595743103283971340367701519125275988229591255460823961814810426206374376918940707275235021171507430711257027425680579858501440993359935025878140197738514267903373530594947088741258855582314077513335646080395546469783557886504910151395217289668266151523700398381930139500743890466254564541692031102715028515213789599405528685568378364698093004781196440000316051196017149714879891217898433009660506688025420679070968200070872681479015742930387107142412737509921280111 (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.