Factor Info

ID 120589
Size 492 digits / 1635 bits
Status composite
Value 956453858981680731841763491654068614994823799850308440823727751574409561541291270019713842640564586901598731433080252810119798001797155132563794382925030020029048557740392218600578167356939859621954113614650273365223552106733969473304026154961594504223987328522730767405112902643578624344043107976320940118530188416134859878633829436510534721153226228373751976139817094796264429148973392952108174731735582040975755991878645427047289164303593899781328702709760490728201619184138547802465517909

Factorizations

Primary (ID: 47720) 2247476135266843338551314212819670174605190863710514854417657855649541786649 (proven prime)
(ID: 120590) 425567971100222941256224195002051169928449299845824266567189702582482505025121935477529112962006559439563176440144612456535012711768158883182740129259559637460870415546189748226914590916363190242154080345960186247114916181729931991523528410671759800068022211953720175282613405716467623362416032890566686273910044024710454976495537057069895731705327037944913010884711281835462331258004376716658034007746158626132739741 (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.