Factor Info

ID 173776
Size 984 digits / 3267 bits
Status composite
Value 225004703402607475498384362192306004905458510785046476395419077229562624807927149299682449743951469045581638942486839728118612271220605889469729570616552246670946736320852690312556456320874510632689556150729765803062498200602050461090012325844763430104623998087062774879556834957032403518025022872464670511311643813965184315571577863909455738361576192294360600100518007343175954431701785725836325957710813144321449433198115107317345142617016638480503948722887143156525870268038731803379602334162829512060161026100100085708698369265542176835741423713294851966704212055945128619891930870697584945360805197302432588217920576400419565725596637430531285851267762861594013397023986713613999705684937066446647026659652593909622251469276490470350631725539378721497875335369881409951563363821548884885325507841976436310639587580450720563938677885878545442674023539775566215190427556874484383076483985186558538826223544767771957851275503394093652050758773060132479143299156552205079725980353949

Factorizations

Primary (ID: 136598) 6907685946250620263859263166941922635647462368161673777194674616567888025075540442541937159193214207618985743927552958610980846140200504661800699445414844609504835304474981619652373 (proven prime)
(ID: 173777) 32573093964229276224011566914386195219509904407948715591052996731895267811039208189200548486814302914846558865450273765885609382560067314561298378351527158534495703833304477835198002171231997094244024752485756550295910132920297926883021886118542637151825881857293032689347035290879431433944415763797190654998253127802906177639981483845613723801685603738685480620473514660018715025538231881982527826021681028876518051584505280612516973296261848465193165562780993038435361064797028422754413409839275318106216911270679761862852087423383731645246253081505787821520877103705963888556679015764321113660641413401410039093788571364524449656920590261061274134277879627414026042907570267319449258572766131401523650917181862923663676582772502954451701012666380471733071585700032685866110835225068447970932480644713 (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.