Factor Info

ID 195153
Size 700 digits / 2326 bits
Status composite
Value 8639955051425429808561336391326444683950229013610670132752240713363605744248387459836370927041796673333894775747419316065645975929611885059870027502294660240756136652385283701352470103234771441609548986358588278076958040987466059908862809569770214433250179038278504217265992634557593146956955749860510930514984202954844045307184813458930474069608286340950962281437021140857574210726276598007155217653248469069775933006575859011829294562478396066944441559177187156846969266100003036104476551424208937334184628119357644980382008893599482779868608902478994774491548294658851038339040012330091234700116012628868820204768064306060208103159184510791059083565162381629936401832899184649826475973880691277869

Factorizations

Primary (ID: 161124) 100610196788245570501049536183731346965421 (proven prime)
(ID: 195156) 85875540722874799084704879209699755019233253845641819079834599117090764616798612578271060399432042802681863954097163185409299809948688415409518033544117392381698536183913211829067908993801131319002720078039684098056866983813652526808879039733517153325431614949197249035134759535287149848705541936063092302833494564800056350800644808012916298256654538784296328431304130018602761759498413633910603519999451748581736667551186479761256387828708466869991573034334827319707303703718601059821532346039122893968950309619779197210524510442598589613412283660013997150507556856865874266520449192890867452397671290122532360390696369019347537389236965354502968794842447489 (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.