Factor Info

ID 107319
Size 632 digits / 2099 bits
Status composite
Value 70409608570149254885217063052674042289140231715917340255711908963682481403045771448849329998353647005166308492450313994210480044130275039408849944773305830607167012592635279214453463139748828378413061809856021963471180193452217991875610538232004591447730014441680406694778252711681521218978357693339204247836757048661429375686973509166080149525173328547225376125800495689177143171025023739927949742265552324186707449782311886516214042858864801081416457376804264593228329493873256809666127535849654139138810215068358939631131243222436480750713797448813599164275571169360522324306429809333106331748680652482781331140047821979473901433

Factorizations

Primary (ID: 47997) 1054368331594471750331096441 (proven prime)
(ID: 107320) 66778948551757152932150947328549589881841433002804731863802077825077153997592703806837720109842049843819894003706227729614310286206383002330456131439934809932498072364575930556468704952685892500925536957165653897935791082026049041741252701778933782882169971925074289242926124119305549650580461796913000914821441381078019869726135352703566097029340783226818007150394905159966752441550004816282193755397022627733755652226099434909771511430521701026349125803606054706795095370418338080684903719412044638534273848363320329718366743406781021330946975072483289814125142214258557831977299654613286268967011379713 (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.