Factor Info

ID 178948
Size 555 digits / 1843 bits
Status composite
Value 562803223170174095872787351084507959515958358301240438716462526918687523130754931547669837352463309201153496886629503571369109347361968455784764997610106807055092696575696694500843839531522700903168001831168726252786369496977292326712129599377182096752055975011612173495586434461660037302684598395513883469441893296668199813538234688832740173720971128736946376254697783697478273066286869264410267527304897453116199042315216586168558770193864037870424598293250319185064394963538678979358311397157787494678816004055552665603701701511862462957242115141998781

Factorizations

Primary (ID: 30451) 48405024231723399235279784905935843433139215417642826247809143649468909112772304496900136630977760951661245627342961317 (proven prime)
(ID: 178949) 11626958814769633758383593520324310598415003844931957939146751624923995004624401578052248109520133203039152549320027259681731877581906667814675705033762834137105446021561657181057401783048874381694352075943223819373470065995767260349676576947367459172010582463467350672662485178093042214186347583810285914280479436861069072986224576738289411163995323080880241651630684937810683324970867521420291409679857566029073449030508470196241383993 (proven prime)

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.