Factor Info

ID 103785
Size 627 digits / 2082 bits
Status composite
Value 440898213818453593579800946038448995157161412260975428868784355890553832019238056564254521994510719702317064815443058281247777902475454034229326339107425742477215489641652442077639566408259624985528284459918133897907615195579437268715495573820111823807218860273465207975638614310676517558411247005356275015169019899992609830529021030895112813147499028172318783685146162665177784898133983734922606214879291121344935793107181170964731559186938212585737977536895981555247312202032899436609219222447898296472386997594681617383998839196845342900487764403841919134502276372427691203114319953330164351950364252323407500773798129607237

Factorizations

Primary (ID: 45795) 2600393514182679103754085637648412273 (proven prime)
(ID: 122254) 169550574331835626405838949690793003130326658480224818065368560320775011886815384068026524909137293662792643091231877650943297503883203630685857562204744945450319232445871469803599686464318681068025730598949319170072990748257218733035720847683285268053867401273239779653280576168522735556574732642562921118029346473674889929771008833913307858168582351662278746322423727229375520008632506724286508764918377947362950545409635416802092307145745862308951650487614891321503656936798267565413331146389348680957095361926987090598881619544088083365799676180554932462670534331090592488101981454254869 (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.