Factor Info

ID 101860
Size 514 digits / 1706 bits
Status composite
Value 1981848545309035553254513998013876601771431171037695667933902066320086490925918829558065897704502475717319368346240821285767675468028308101040038828689217493349732667740823705337176749151064179775853714890432849453622172174463731180572294912699757209940978174627293295881657676260832917152250877909946653909540466628724062045182858998746190636359061459163502317811675760273047221946791757467742429052583907194392251197557473952228035792457736914367021982810719995574634023334060886556401083499097021129079613783337

Factorizations

Primary (ID: 117325) 2365422326585853720520060907547106441 (proven prime)
(ID: 117326) 837841311902026540469586723894315892519887867060871154800434147111914017921115711763859696177509619311405915219954100917207576672396826820016161440551132390839330976929009331974039369108641037892417719013296886268207732274961283436748670698644501366074704954532566930691257762205634520958826583772406576751519831797456319126159526379894561230248052215586953012819518020431680488418883715055314955416945691897788669616070622558864245024586985928334562418819745213691381799908257 (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.