Factor Info

ID 64644
Size 569 digits / 1888 bits
Status composite
Value 20324684208741053591810555932556524168485283052993337193842887189586788153489887798997408427035708116436794241085003506016427723004843232507535306609780007739943132120181981611363770672706555749390131360464395191672855150464674013217404122540392853683053227999171573328944086621031789303458295833407569719696003469331430088547562125805884818585365595121500298683563112611152058340276731736680247003938890897663385575014221523630367636294697633515381858114327582196681689602866313867521727159491008146631703925192459437888405716540225166502651674712233358458605113327739

Factorizations

Primary (ID: 64645) 1210064770506977170030321 (proven prime)
(ID: 64646) 16796360578471912903412616628114927746325728167943910064312554560750383592896473039058735708661443687898104087980130033094073111923718083055926061013760945706733155046948859676095325595847315308865664542639579717865830339407602298362085684975448965866555880104316967671704321023416497595795098995592239998391742257185644483013034008255357965340044874087306543003229990647269232648097648024460909742640172323143135088552488580010725029639150375484656152680976365382757255083783812261062946569521733395631936025908779801566464844974634820687842859 (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.