Factor Info

ID 159773
Size 489 digits / 1625 bits
Status composite
Value 749605087283887184188975975425580635352309331497447317675791757028958491173548008888186303191830954326026533978094854909175120575520774872106635859490256058290711983440506754236851112275416311591593817971578514387279715349127946766526247697070598136982864464698324848693145259441713102631251885903641961532471801611544804248120244319034218364991362675891725287965596314567919559451783361411357101936683487171985621661005308825780551887394268428915882616998276472789757843739511085531397557

Factorizations

Primary (ID: 158855) 862825117683236363203357 (proven prime)
(ID: 159774) 868779862710354073253574361851108975466327976727433624266509741507489185843828812399626911936149703735037875866611409311094464605042044647211215542255142747621595113443275139313324697521731886849361200997080625355389172696490870969164248566208855217298950549626710763712129746299036140610610149830813271404835597160332011751448260407755158137776565843304658736693063002426100050152600476379748608505139594780093357361525285738682656654504025238237838450725666740601 (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.