Factor Info

ID 193977
Size 318 digits / 1057 bits
Status composite
Value 802061583219510148340366088899070673070095625047448980986779426814433622265386753618990234520728981667888083110783607917155443423392550216420882640705970567105375388278738047380206943042665944148384867371555260837101553034013457283350765372307274988948009864028800299307875827441402383883171480673931958751815619014941

Factorizations

Primary (ID: 193978) 197003774084971804956690476470352602865670975447252566358212129621 (proven prime)
(ID: 193979) 4071300597893948914989131832852136541151773558182430021931346736464525345993446527675139931813344046820122253739957496721215019788951000646685643119994741829766783190525101038587878626593091625909921262203365948559703680371856489610230020208333366154921 (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.