Factor Info

ID 194507
Size 403 digits / 1337 bits
Status composite
Value 1884420475323915854742591133469763749774634646677141903624280602890461148577638319925698938369056036479231158965172863166522326138319205435407720972070924753464888825098606654939661130283229304823620738790700606869364100387306959331802464092666244161615130308480335970801948524993277837428661671727990812921697728948927751048341162907723013406799540076153305380041773728439010232547369106653009965830377

Factorizations

Primary (ID: 193522) 15418973007322568013904515122907247353695902229811151057 (proven prime)
(ID: 194508) 122214396148757289260772805547730848940260279835325866424081429958655079890121837181548987224509598605430603357566219418736999812253387943723399723622023715960770142386448697663071130693205426493278401829370393372724090991301684495352855246967048174142062610280999449260899865543332589962770665142268632846632980800316038989537015823949747744068761 (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.