Factor Info

ID 60221
Size 444 digits / 1473 bits
Status composite
Value 150630661489338453859628513611721115780987710890829605226720909196955908673364117100061039320034233191232191331735001354159794463776050079042543823924749463077418734415324324918862849905385361479248206952954890358758785775680009560890028716501307881260885098476551596436089222564567008514859265298711346904454504721285158012913364796394555084517591734948676920554450280927721087907973107483455003473584026957500843601733388125694196525849936011

Factorizations

Primary (ID: 83750) 407829789814479865307270476681625284811512890727582217 (proven prime)
(ID: 84280) 369346882575350214763240420610461857784902784856939169510175899135461147696481336391358397489508345619091299559363290608155042431232915786240282649810876367895821217450661692698009603048667663242413269001342748170884291105024195503746512124061353335250435838485227974798341307086235038454011650248352373538205174161540955850351598126974355798932830037786982978870215558481889669824542436083 (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.