Factor Info

ID 147821
Size 285 digits / 944 bits
Status composite
Value 105148426527684315272883718988934058709632245107365005348773674805994594725628910180679996520148320903678893322652060295270933665543997123506201842064992268328118264191417575147288333768533238770762543889823519310350681152511688432681671628436536884195250616015367107864623947541654307

Factorizations

Primary (ID: 147084) 80504606285644335564853693 (proven prime)
(ID: 147822) 1306116896648117527086630377410213404318531978363685089837214070120468676411348797604479873034776657521628929945932584935762632403154067269841873518425827792544598685990281729282248245032059589461982687406167844372012556213816776271848377702464926193632955999 (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.