Factor Info

ID 21599
Size 464 digits / 1540 bits
Status composite
Value 22585633380503220722344313966085747039743709589344749662297800031634264657480315627141285952885704305441388507483785073781548338097553305904061576951984401561283254818877728395930274152500087204459991237852555778599979214648401586885071633539777044736710932059568789022077018871114449024464361338558179885623880633950632292151923698466517863715824332632221270229056330784387562787258730800945113080335535914628786174627803926195353446195506703112802389485226393617

Factorizations

Primary (ID: 6760) 21363981507860375753 (proven prime)
(ID: 21600) 1057182780849785271779211617485060866215795324331887070268651186566527951476558805106537963129560878822319714986246921758932542879835008033908552446634978320423318321415959490812684215425193002188565627530817632757616413113612507442585112040119908848346645372982309668888134482416056120881680643099816407195102513456242870975670710488597285018196231376326620078874377798350015235135208651978458477682553948023946168014887824339010265888230017289 (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.