Factor Info

ID 180973
Size 738 digits / 2451 bits
Status composite
Value 354867859047719930703370409849249233754081466113082282075823797398318337309640363682132816359861649583359324881533219117699187778401961339161350807271063083858768450581357106487234038602525585427402675028621848542284295851347690033505742607946057709604287385716655095497145713734142943788035884432875853804609461957819397843743604093615929726690045100543922959338549790678659338556118570431647523529076412629975191555844281278275463066362453694343112534173654755990593212727974533426183825706364121360790061147343001643330072515395611474987787001646044662074750013236721228201021996360213913355685615124906789879278468099550898131596250957474086171658333283403375837375842633809974151360630815582229403200694398531366308919763624048492877

Factorizations

Primary (ID: 179149) 47384464203561592990675524795403203746405288070502549067814982138823642341 (proven prime)
(ID: 180974) 7489118322056424970216178980633251117164873048745626155808321973567664824881776571218940028985220712185155269143729623918920401872422330922137504292275106407685105607329628536295204670114792468677574743762802791203619952392303747760385027035853433366648260150506379433483464039836737118686595746352099631294454314455388855129861695020675143988895522024630053506188505686170207910265075429243429954873393990427627183049429514266978105990839901526596597459887073457452027130774560511021933385890332507088990756489105029160676328364868763921786002786411075582659748587492803869421565579190036332428242614441714696859442547771318287686180560625632450388885051839693897 (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.