Factor Info

ID 148324
Size 759 digits / 2519 bits
Status composite
Value 154158337139628422223781830183710663289417078320507936012969382876287023987060303210792490938046008919731491380777091088895360332625900247956681330840275469108095732208603295728593799818483370320836704222906159734253062623308631412259484513944685078553506229938823056078933331137358194647848033180824361564792765707754599000586693195617293635154625986466355204016815758534137044480546086592667260737123211946017684191977912625677593329402015230040417122607399726996042267166710384487857807882227488720860603257745530224439199274860108822575584695050246092227016837370645722330850225946381078489030515396930963232600526829820550134319465324258701284921619740023078059652328114883353485008949959210268943776298395869503526629871150277134152277147299697942428761

Factorizations

Primary (ID: 147158) 68240870391326438539013755784212436485874641626523595423711463930695961173063562533807774197709197400368627644128902600382685846913933825662940743184871 (proven prime)
(ID: 183651) 2259032398848509977058463374110062384238339670012255773986569861030802819328426594478730442614492992985016276447959279088307217562260225265614437468571592728583968398913092711576616241615500439509420252830258626849767445176919981724220102513959108873920085835730822651295650886523802307516589738286687355784377414724834432539455565798485505310922747469356753118908948147715427980732543431143007822696297958261191781325128336950755806973405288202882971664955395630860743651892907420694852241847004472600685846064867832199654691193023392253190872110536792201749772561229339701555659699807420482417717955270591 (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.