Factor Info

ID 182212
Size 755 digits / 2506 bits
Status composite
Value 20102769262861283043726286724382121678346891655140879123856966789037443925627145927539379791598331746468368096288597615629390160032855239784962304786731692745489600211274843477537643329431490334748687213437962666424538983424921872674237087339852496180710610976069081810896296245473276161612516444763070008412611521026381195434405149929103693810189735041710106886813713121571507911465588065546913567184416120305408757015898259867816295473678292783215402194373305312337354412266414636338666477491733764310323385031169945636274245110960200651819854401103811022475562334592243148375925070725203770140963331775064526882425158681341519826706189884035431597759352530934604261282013569415018990796620204430498814155785225790709200259797201951500944271681648068057

Factorizations

Primary (ID: 11981) 194407380392117991683852248400884754380925663377 (proven prime)
(ID: 182213) 103405381124493178540272999323538498244599114168468644819968038746816936700138120637850506151334898704705549300014240810912299960396977083981381297534537341248953567213141884702054183772533441840341636795988702156049775925541971404928160854019757810167758209645011302850715086013928549278928714379744534183763553283740587172656390035050824125269227400024737383405570102185749502531617566485652046321112949695298882817280856953685566851774228836979249368396350902544296558652368570238752528874197462449797531120722187802318562583549743898464993111419655430227350979442446801179777619554834089604925366940025097672097905066211602082336700708266386782538441076258456777811004630185807915445702912242397689584841 (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.