Factor Info

ID 201940
Size 550 digits / 1825 bits
Status composite
Value 2126944703067936835649889070621942512129825406938479256735967453498808375774009615431691197173030181433477004954077781056896637203122106773746001866298473103046693193481983191156678023297539321767773214188096421334219553134160989151134812623616852531235765006288749655757669877245228683698606937815304197662839940407317874415948229959644186175028696526765995447022321628772676453620898320927919749325787248388813241291350647297803257962398126410631681355005146569432514132241507941862218337546685700304055680472222063108851359434998886830357974477907

Factorizations

Primary (ID: 201941) 737985056615935663259 (proven prime)
(ID: 201942) 2882097251157278655899219097974760296445056632835196380641620381468531658361516979013123869412325535845907120215732931245573253219875091947785836663751350543706355665401439709171956427170810182524444391365171375717193586857116345754561771149401810100397467019989725140554499671918405254589120162889048686384949805990734225203094049306582407186877795695602286008717813828626434864986470676476565153032908679502260542154051344742030541042249347199978001378563039330864271806667476931831573179003401587331329905902818126612657340073 (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.