Factor Info

ID 187576
Size 760 digits / 2525 bits
Status composite
Value 7940980298481597216717611983566571223420753505683591694752128182177826173132866514079993701216243759271818325325802871736326104721531410933700833013936704424563134738194049320575339204775574097601402351353504114645538251693089978750812146392892708269667027413719007378604271909588058424591471083884112449149523604521971898107472336033100912853155707750797582362149641821226227306037496164797933161484605722562426313827717150675744313581436874407687334193811442951177355372253039348434734875601288510897758969637763015411046257640958179789134210932780424214737879960178929368755867132698121349868476191388048697589303697029417603144914334504835242610146288748545888903677974045949969317966293469172795929411258884492451838031656108457312744540464859656438000771

Factorizations

Primary (ID: 186526) 38989047633084013043718678062577000383 (proven prime)
(ID: 187577) 203672076661429082351055471141815240494714805369128099703846300246428461335743753386006569990134627331846545449335028691525822945655926168303687894229736453356713736405275326124502936945862527565559186848609971145487193610613032898764450199751027586676288170528089717828463249283692521954792847631686437211644529105044634777395522499078321344404082132496621770102568090714926503937760455311078490817373798090198375582220785818077007409621363739713267140133803431550036781377982493865327790007740142032376169348616311542542139731706084512129367901646878408583843835328420747416420982593831198700138964191093373973459942711135125406138811946742189192872452984366249637405725151965205194643649603137143955840171049839518770237 (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.