Factor Info

ID 148401
Size 664 digits / 2205 bits
Status composite
Value 5316801958058914829023212851644124996511434236729884802450193973544222469235865742639309611202357761206176827214468054136563776463688680297047204952560390915110269749685910211193773447218325902800260050323421033347379637837963614451985957015302014629810459411504811901123648101549077683901530999036721126042615042447662765327147293613818264505053182524868610249978582178212224054599687388780743647395002354149905223333491391433285545042514499388389093908308153465217908915491199890211691435506397937398248939299413603795200047890304557284684276520119252653963746426025223689509053563118141491962776194300321986938568647126167433203856284944433872455699378895022233

Factorizations

Primary (ID: 147056) 68948693997660959163751 (proven prime)
(ID: 148402) 77112438971495007182591428210637636039750707136669126714374569879838967057688198816229658806679792284602070577102059387889573303380597301811900057804018893660491865752620969289954154069833914694463041705980670145098917002239160809133349036600943751557288806553028894314294800096863990412273973360148947258734672835063859377015705140119846499572646234623538019730123729473118346869379843148411807871007505410453931717849723852134091303335258909092957094007318997172898811530280779403492945539303696921715066464411338377858460388055615928222244868800400724802803154282143155534178684442184481033416152435157854967401185785439801969819843305983 (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.