Factor Info

ID 194330
Size 585 digits / 1944 bits
Status composite
Value 844326972580148875988878350847618180678838785853945711780981643684521407435582080280097283033450725094822268591477821404711847634431350335163018482729791755402370629993977830254591186692341169907888861841307060938482746756433921150436932433829717911342762491894759329562294294924622343973719276622781062641156385502784274861897365622873836027091358713627544532087839596068086156317045010279361197345799680160872796655220931068241942521602452129896579763034384361891758327305311274821493037727848844611600872410836045712547275608191551262534752452009058099828060904515749329907620116019

Factorizations

Primary (ID: 163111) 12890637456713676900709022359483 (proven prime)
(ID: 194331) 65499241245079632041611686160440217264746099830237426873455918752272749427939214345844905824067068897614173966106006251758965196551167351685420036619525255434339817111523144544521313974089044373013522672336046237860737591046838631973527382010941798103909960289230645182248015046021824942914847041460013774426173324644193089558664131333106503424947988340202724092303331571317359717628393322262880804270729025541075387986610564239864726382934612918265594802358711171834610734658783197950326966393038740063266213861664135202862196428762747833334915561762793 (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.