Factor Info

ID 207302
Size 507 digits / 1684 bits
Status composite
Value 719749241913331103274330794284767398509653590190387352867547398893247717220278350484641807420602654164893417687950724190520010768524695387599466170389417657615513742565079771267879234405465234847488068787356440498372013578336219961338226819147462536842713869965021368268190352106069440480490026431792190897481512185576816415490282701008426059259274679643853059753041786636468563238068250332599593196273920489664779392293936970242525119038130065692159597831087480841445786929194194292236893764858529044029261

Factorizations

Primary (ID: 207303) 129551087915313560092241 (proven prime)
(ID: 207304) 5555717466331313532706762471046634394438984981316159884131834387138465083862608778686817637531274291280183462268338744132542838853555613983503469009659894066204926792193833549268116801973868809907637590774994988668815974558718264967766178335557965006010009611948495843975626294017843161202156135082779414939017124162433415815503393330020389640113235494583522215400264415098941190989797304162695791557689694944100753308401189327799750698004557710917131703352194865370579449049459484221 (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.