Factor Info

ID 143631
Size 361 digits / 1198 bits
Status composite
Value 3659718861035337796649266947848392684740820177572630459647296111434743722426810022966180928669767285919837772608909069716494324458890376538469195588505541931188122613442399845839081253883883103564269953911073826241460904335345740095417700254026891990621429978785813610787989882258900176276726232091775077869553560066595629378284382006047064250007306481180144017

Factorizations

Primary (ID: 143202) 13218629291166973517029934194579681122832204692041244710434998948406815285937375569055399133323 (proven prime)
(ID: 179448) 276860692619684525584840737428065938713225033331298493773022315490672185603487343042930876670791037063222674533218746233341664554525051063933200383116542265727138666077221552018152481054129299485753991915109724659966643561587316142147529346553959280494662635314650579 (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.