Factor Info

ID 113496
Size 875 digits / 2904 bits
Status composite
Value 12580493688207016807653047200582989364985590416292319796144065365696723563799958686792662423314871774420505803058324388690527630180899639491191785426153071186696450588918981026820912843002251250141537154801786442630861081605860382059677276930439378464142445596976569771089904649645584819243531480848622949095008254301839941536925802133759550938972041086796464212140439342240073708551465847336073487673599376578139663253955787204692606709197128852413454298874918757246299868241891964431672277601951879659964089588435495175062652188115695213920347977138962555089416214674842759807528623802995547863458408263153461434371966123189711360307433845460604027039466927250229496476342073710038947531067524104240297155015449155470694691079263710068007481645283546678806843985392389598784613188811889229373105668778824862999970731934915068991313178121341902333318668046777627561550959899

Factorizations

Primary (ID: 10091) 16423351184578890505278662953559 (proven prime)
(ID: 128006) 766012584570424381392273325761378051707423100604716153456123275096220767962988273227121608593014170457534831618041681513496434254516961099878617659449327772114613902518908832975557307396443224139701699497103574198855335460840091327661560023366288949250703109991300040133803354175319485514111018544022845417356327328897869074208734973913196476529292117804505294230560564639806176418111414447149944943664239865188632510228972819469890393481235584896218448018842212145591718312160739226512051724713722148489241277259967985920424385440465872582417041392475763712948776533528183798552562311816799028113210510482087579544297634434376994258609079488231405088899103458889560396167988452817096065111748808274428560891865790657510948353976311993688073726422591021954100353561960817237019104972277646179471644527021985792956209842388092910257081823959261 (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.