Factor Info

ID 155184
Size 311 digits / 1033 bits
Status composite
Value 63532039109172476099375228073530602555769183534547217722216945771413142596437787673350601186568787627791322539194498899416551761160888646068293534057164420253747543691181482060790669541425967414422759400835627518570970874625903236269527951244894371948414421469549817515423029069232399279006446247849757940657931

Factorizations

Primary (ID: 154699) 195333779873358973907838097 (proven prime)
(ID: 155185) 325248603443614785801602098406489735672616577411912792451082117970439801291937749741104447863141392400336487077007922796401751932399779136912986666991805137460138622898694318209637750265253760910345542066328836537036616664367654018895092645421736972256652637867538117724470493059676123 (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.