Factor Info

ID 162723
Size 927 digits / 3079 bits
Status composite
Value 423282911975900456389043696513689010190926946731777811995463900297938539997805194607783911316489641468736460563047718489518505076241345595082437108901595156074034918235727080663472667225576024803219579094140032176574059501203641111261231534634788728291446169063549328776214490030229774710954887448937347485852661408394376257580538702433994255011830373666988416633250746882635173646816671557130864855144550638837820142242775048710142416336232766839469288166697114202086773229692478791854739572304663454225490995743589542260421902535532264990652795207706573915153524938405331152338246710063449646771063947128902726456341822976452885026028325268194930489199088676697651171590802411436903935310396294960422455886072959758856400610941569631114229187574952547596051333839135696622669262632238870376763337733931979994629396423593348594170844491903144522264251601821314756418602660904199402931119138489731999099368827293869679921230359

Factorizations

Primary (ID: 193730) 772863203924381533111487442461 (proven prime)
(ID: 194997) 547681542899945454003361624171763334684759469558111191680701141378690233537977706792473999268315625990701112497710524227214250359669674251718110356451863652523833115719175411488502139152846538375875548100879722015079775840869840157914366577254668795622641900848378882212567391096389136988920719581248120424433844184819461345930481041665576271215140236290911930062700197356605928662424611730650883370665752070727578710510521802733219950959270787185151944063431703669787371457117450555082831065662314413602283376205587305753137094347045070668347956898324268206299234437914428288446793330934532974443734062767938163727525704359315204335431705897560597489201439642591331879112801267003879472293966145041675756364345607134607358724709328143222321934629408766827169137793694558555083213193219243272901522007486889324151014649101207066512457843388213229763154992135829173552545534226975150047503653927619 (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.