Factor Info

ID 52295
Size 895 digits / 2972 bits
Status composite
Value 2510664135822316700449558158261448990299008187833081504335348321884656699876129499872139249342100807994171707244385321020143894934375875621642231401785907522070928312291454153677208120349516707424386578263381567154503493175797437019555488715237451421448579541392184377377760521178116639513584897591930116699393380565879462601264424505651670849333529606727918179063608464862471745430605417192432271369147235890993792168287572012293932132425306704618120917946892388636484760176936923597054155565714662420354992982429209762196727804191838378946356395004242719533838488225808172918388465145262124271758340476266031980057507208999828778378111593210200704214520129672661082144174372307252683878873154634709992140506206654938537657393775832184846857308745377454390364916840499677357380713312430117618727737398817903579672535650463583005043264710270712796863288829085609758854169168824063439420981611603

Factorizations

Primary (ID: 73201) 82851918623046843439640565134922874900828202267418202754896053781339383815475865139010283031120138773381203773546959 (proven prime)
(ID: 75786) 30303029519993849887206516850354336464251096610591547757290658644816291994840539318884015124177837655393768177664423234877107059569669861819690237872208887867876846803547796859685351220530421256088550609975734956721076814301187423607080611208502436428336664957667442132057188971247769670175153728584896813617293805751374026551167540975498202925017278613797828571258744855764285237453481859238486298639975256265640533063958357055894640764751827755776887030087778938450481359359119002595746615739180097400554859776239011357565317337122740126646911205598553949813771726431706990938669865896598665934930892818988133614826469105445172346096628210647533049873653337321017737566088659449178076576628291607317465906135602021906657562774999053395064260598096348885025561168286587596038717 (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.