Factor Info

ID 109325
Size 479 digits / 1589 bits
Status composite
Value 18384583127575132029493257856381665881004448464234593227048593020001253338627362018055627411351493394409774208878025955482536292032301551914650617055440157626446354323689810375730759359733827507828810756044739456167700757819157339959795278235481230963345931059518196861422785154490414695809098086841243285929757781921455370409380959621291157207381683978799273055456028198833039454173148992672665210934403144556429763715865190363813195573712581038354381576125709966089576855748521

Factorizations

Primary (ID: 1323) 995349515232591948380715206597306328914860952704446290839774748799283871708299550669521 (proven prime)
(ID: 117626) 18470479812590301148995096710755483423232864467656779779852381828991825027272855990290152868584031562441742958713001678751931784007147989986876135748600214174024758103933097396489037473065160190018973708261416435474578947299173441541104527739721299157068822036718226052799591951223416310823591985658205230749488817924240813571440221391829777263544308868167599426325012080482849330480822599001 (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.