Factor Info

ID 127870
Size 473 digits / 1569 bits
Status composite
Value 19495912003744191167235659997182267602070052402366737010140541535431256776943975104554544350508881538147217617776741916707677512300777966103555689808501031885403753957501942414546227856584189063169737933619339947809068596403895048660887810550637699214262538967357180398345613055164849187416876007725446915598302871408870507992247776707625310216818112721569534358745246025842455126917745707942911503433776866736174981970261152539249314406556314328366678737975000845434906771

Factorizations

Primary (ID: 115024) 1849253429588305565540766099807041508039177805865507717735550601141515623677898728876708283476496777630174813097180318595880306368834458909934679067391764581243268350220559060289038082751979943595456553953613489 (composite)
(ID: 115059) 10542585289721222718416521938123044259138769422972038781124160412714076475502942341697212577385392334097215460583655374049374665740978905663939650197276373090698042400188509865671017568155583878493985140702166489956967225315078626503082503455640955264005911006339 (proven prime)

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.