Factor Info

ID 155758
Size 679 digits / 2255 bits
Status composite
Value 5634649637511148861872958340012133424446032899374404726928278024306643001393027569523023573462964540891340026130001635198161285832609717230829031399535858491458891336482719298915626755138031715225966270390871790659632743553615321513710834349294310007252651089992609609565194195732496970370075335990576090122022862012385566979483203500550391774052749679415250831513924019425460672718674709433757368985663912545334797296864302508850889031980106169599150934635961211109007754371769089316441370443998554238608890290260372093713440703789981530966663633351545458452155722915255128497237074090702416720441483824990904210209988728119068003030496472533023948257165265887528816233623843329

Factorizations

Primary (ID: 155267) 123710288494287399090741372553 (proven prime)
(ID: 155759) 45547138448160206872252560685792877005922053822172918390104607887307308113592508291789373398705568203594947490378349279402772148345455502844400787219513475993891552648238685983662324009482418488694877867313095772735234308966522773510547467942366698038120374830608799539945860899264768010259338936714642632048980029845690040743432003564574526819458748272358418801158567730850110462029741033352332896760561601391519189326822152806994356136949633676009703708126582552833380187027918932521717382305286918882645964383280247742754749859146017698724588858461874632709261330810838218127971443166391420979382160832666345466098096909828998670967230645741310393 (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.