Factor Info

ID 162769
Size 1053 digits / 3497 bits
Status composite
Value 374657568818372237982409329418880932593684801082380292220428755960903053615248295955623123657160063109411813271616402684053119652755243907025038822013752061902056357256372181968514376544699731301057679005342149003443360232092367976601612508329707062019334763753029950814796606980471625288505498879679020517081566674264896396359570271555282070552678424083165450540030995728985580356780763313145751403761532226613710667227214229255300905664327815203118055148070228653758710368266258328172715061629021111214656422676156917056300473791692524937839510319294329614390950228564074001886572843523717513363301561692927521343271856325926756107006196135962153991719616410353724357779432314146839746310244398285649214734239787184288038231890538190649919689431926217934751970077813149299728646343003013979322568286435524390729175621938584641698505598896404987426738326607735708003271056314407455017265301049445351905033188049910425666112382726027216972681693857053527851464865435506023507806433856007070161644843885482632180690654411475617086544246008752994067007337

Factorizations

Primary (ID: 161072) 9587543014026657896673737408847030796227743201611978042337544756460722289399081116271519005920476489 (proven prime)
(ID: 195038) 39077537203248526988395423397558170786738156170328784577993309644693219146256226762299050386190063347140406772222050062245229971466792956267023256962771886335349403399589822732749992672722412462687889352860106256625173758389836254128125069669012874189562438125607345053349272456456443419655080148268621108838806406027042155141506633446524237350367822535697056269835804639616314818916446034200472789409462082171059485673754829869069527979783325660707237462227469501808986337680985941486649973958196230981021005689383717722141952902565325802259684838324597885718615777817994453909331700625628732882344817334674874196362760528945510966475599301850781767474986711139698655263517173081161325524659876627734832450393623012566441648251185736521290913214979625275738305700675450116563326173688572208737290050114396850558111971131349621325602742740788571478193720175521915797898903901005064635288795138682970165109428605931414299026235432637404942593557675628833 (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.