Factor Info

ID 177840
Size 670 digits / 2225 bits
Status composite
Value 5037820433933805811585027676209156692385290403622799529331188759514373583981062008991523908428770574142637622869794094323622460999647857646869092616757749061271886053063799398112390238877052453249761544105395568920016032152998695741950217660588637415901571512689058820738722200110815983073629533774237907358996047395469289044362359329069941681498279261512426557943217285864354691296855528087662346781299809591287765146577507806449722907868541575670661217944907165947111514378487520215249416995130100448242816756042576933209040517582276359426001879616895319924710490844022610473341588559771347142714133317020635717327784132603080078236459518533919719388390167088220011641

Factorizations

Primary (ID: 7471) 86047082949427536089202802741 (proven prime)
(ID: 177841) 58547254145671442562942758890131382262871657027948305434465974865133190435485517608127628278561966463238546737446013469743104673215247172329546678308206971286437196504585845699573284860157912864543516826812030091841928845247009196005336627131341466484177188956748188028330337613398129540715790817982030891321292565065025300665675551969944580639926613154788196327705014129408216479812487411048752360538210428274411021041371546119190497215295215488861426655566059701760869030590394709867073143167238193220708764074616154451498744523870078571699949541455412871674676547906059912167581095362249585048566320733786345216993390078185088038052862901 (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.