Factor Info

ID 138276
Size 844 digits / 2804 bits
Status composite
Value 8647836091194071556264493298224894861845521710355032651446045135481234400500169339100534521354916978059123935130625971995387009651328955453994201985678772548068133297726327505989943079048125152143447294534986410946101988635568819696468750029142561917801969554521990804166572096024340209675915102465002426507183138156980614546713198960848101108409601520339987950050204422305554877487934923342362939547189387786095211614562462996232822265016950422176309469079139423273141913243735367316966516885843130525710028128541388613484966263898415719544954846201219178731285503393700771527024232149114408195269727142497540678652068841899053289661854413704603164768243729240810111009372508522835473637486233539011476027661384515992801330835675962963622936468947039820073019441020449751400255388623261284025994897662539325800479862026548295151335121461779609

Factorizations

Primary (ID: 138277) 42541442283304238929111 (proven prime)
(ID: 138278) 203280275116295021808198957338675146305104326387317385600187566510347245888751340850034259661767970210592070978864308458394765678259064789074088067617820330709382881114747958844607194582560992914660531312640010435243900654530574330721731541918724109134665986175290636458413300243280022446710055579281247405671728402673695521492183519870635940976732884512642345711290093119323613506247997314251452806972363025972350644418500698360056747191024264491407116346240528780109697901303014400913238628689327072312575291502506716940396239225559149228503343327978983831856136566632984112138077995400136401374095275635724657809815037348637187012363065705998936127802690834424950267885651850451967205681364357775779518941005178644214213946636609937628653044068103437675739729225794969395157457972093822149253624624446339687274563861519 (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.