Factor Info

ID 158330
Size 998 digits / 3313 bits
Status composite
Value 18935103182432753618819873147948825794398595062504836359353704828038978395349178826559958855504969186705065027080805361581692284523754838908230129909189977950761614849091332597185402728639114841337630911260414622872918090087206348774973751736090899454242023644229366865047752004963494418223945193267499395457581984402582862212089708661312777019328555331644303131506911914274115731602572020953931516561113538544695162616101407290095431392431843808893583362320161912707619836336283378795781679448863834608271721543285953477910023125863222646050997110375117471180194526325516865012076338440393916704814874955239917127710306040764849596748198953488095239894336206707394872933367888521095538855100959585416509979322173261180654540769755070122764573901605958269170986709967928769322560196774182592067718190134181551014132373808133868411704041645803489208908066618313693865144834652596431755390260697594531252713746869462785056924992562424341387739779581940933449229096660175403428290046121087276078346729

Factorizations

Primary (ID: 2938) 2741672362528725535068727 (proven prime)
(ID: 158331) 6906406265469426018420629308882219189856343921100965625981074845791518626781931396668287656176690079301432993264024228753329823512708828835065404618025855656474274080349113880958208043690891767868813648728803284374050070396630099545991083295015653654664510255830352790271419769426133402152869023501322255694153425680230649376234598071109895453288496400095054676049187816022644209206090891138727872662946542179234882231883202420023051384664767759176648468065522191720519186238103879570676230285716506452283080472664148133031571646729852706777974921624837084581147915825982639420442955065662881162053500326452919043343867231326397796179953086557998882650952332563396316365294508072858271752487234365454780393647750833258436657718426306800850760921533379216474768372605858983417357969372199186604181043245049118742872636449777041405684114750025764337486089065651609090126623623743314126987506821335129693473457652587572640387376002477562743409880025778660657355063525274799327 (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.