Factor Info

ID 187169
Size 451 digits / 1497 bits
Status composite
Value 3113579951962401365872102454968769916769744500519070627582889468159392006781741885038121768378773223624451492107571502748973180297260795616156041616235930317751552129921632399071995955895902863240433525631236470802322000831100657044069445481607989382016647652288146776985658726097615320919412701667220233851372043464575119737643821812158595358865210340570096232370859873303448171458040402513301659757776010188919305222084242347069458597729971748663959

Factorizations

Primary (ID: 152160) 1539106992220814222226128239 (proven prime)
(ID: 187168) 2022978238484734919299692680678498507505695745246163541800904511679038109993592794514704101510873735269484102007818890679763336173175771924895121341756295084282136552454034860996213276601230495910825227105301370515559295817348106598897137332050050844561409804152354784778633380711999957926931601962686024015331561963357795265062081294979359905216104565739823605520108136538622484437067630224613523902947274838328178165979481 (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.