Factor Info

ID 145484
Size 337 digits / 1120 bits
Status composite
Value 7123398677124751940131777239185288081472645310166230123753240311604291202311808073027031412372175663488902177758380335039525759894994472493527798247575776510569955915652517794550865801176920767838869347931538429477847210348095621831036787824361730782996075364501508387332399219460057072850243095098045655668180156733918755468514599443117

Factorizations

Primary (ID: 145485) 312895928297927079958868317 (proven prime)
(ID: 145486) 22766031874796831940309036914664870284433351769779265622611438777615965031861857856063657394000016385961845306236230557538761165699305393283785939453133832348818578093489767377708550988586596615286730982491916018630150789915441906207079787664907315789662684528734706123010307588721306869773269095001883506944401 (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.