Factor Info

ID 123128
Size 630 digits / 2092 bits
Status composite
Value 442693203357508197733089699214123266113857651783544182963680182180919619358084374350893093916286833707683340706905477931012799403158379449667340727308407114221941519370772499936227979210637863643798131566999217309772533133752217409357645540159471818542683955231241708569805724284526657131720190545064872124593202071695874456944933654620443201199421792425781211902764344536679735533989606037886511125630169076814227873862128225883952111360742687004723705632855146013015335505734575812257173984591747984178432429540753156211172939343104063492075075937933070119073174339317762849049865683706411146172721426435421121997942710096875361

Factorizations

Primary (ID: 123129) 604393021921411961235226664105310371514324136166063 (proven prime)
(ID: 123130) 732459157040153131285116746363738229969711601856435364097795212815306221492459648894927833609763820147327981670053310428554795347840131588098455653968254537716901938097900159288678810669140125387863010329057563491313086125437488513625670454773141933811491321524884712451408577173187659879988564518516716066148505980309096265991313044229848492653365547632439821367124792032826820043285150822035162729991546389073273390451168422797689416395003994182384424308492548707218451980263834066881489797615211048983485081614997762397082171517304387991513361642212440530145983499724455940847 (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.