Factor Info

ID 198628
Size 1042 digits / 3461 bits
Status composite
Value 5917628086691429093048998802718524187133730261764776693577078582524486499141576464616332032085725138724118479947441737360716305565288545785388169027554568102136487933066794650537123733944398767444007381111804608838889578054532983366062211695515404608429135490452921813663454998773784794817258245148689785977772630293986818778817641320918364066078855814646388482679015838183317520317220426938677102261347042965208859943213878893993689080252700830015480700111128357960160826191803936052564377941416643668167782757599619642772408227138549988176032210634286882083262492787536364109733962750614653042838077003103541311581909507360392956241589273927533077727402910770685084432563142188436913817284482933444337272663169008722869281062059881324385319669435982968310369814373639515765486463075661073434070331910777362680295881438103457855730443728107138455082778319601159884530158588999457091392513932556876738533540549615146360146499669767671220262907223537001924562693210577194723719660612817667895688677310770546000755027592857529582450999937543283

Factorizations

Primary (ID: 7513) 614561277123903327309455926778985780630117744484485521069032496702063 (proven prime)
(ID: 198629) 9629028555761674545323431355336094163313309890258253587070051303921544683895761125413583442603481033620472889032726656995010338280585945964702742569180882249710857150033761682038864068757565521549138701882853596488906910598174327921379980283412691878724738548840403768123643350372004497953658604427966291995074737641056672943919837084484642976412307268529843838918338540290638260565139313693814472591907630637012306072984252804452960549232733888176416841674706125760410693652215776880193378943508060552202388228137174169452747400475943184486424741214835341688078292501007431012886465201568707100309979949685827446313399174838521867784237584862967985162282837417051983034336328276823030305690230818636237888498594766555851736583693574681266128329985927121188997753414553135788406524508607167938232070580720787187799867709989929440207239372167123176205455561634856001691380807914479865765421012886099372928497006566413784882087258805636740663926489239278797696124192946554941 (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.