Factor Info

ID 71478
Size 445 digits / 1477 bits
Status composite
Value 2636022653375741807242529207540281360101605782987635462849827373697602244536330554558682015305455185116836079578406192651933714837161526199995048773670142005883356497826976449841827557504450472679397962922220009015785045361052186563148978301126921427431482979607897044569168398577299897940046814638218151410454208530902711928672539918836617377669734984299072007600513516634584959325292645428198683129941377788815264822768176666271435884875272709

Factorizations

Primary (ID: 70519) 175462044485240500219 (proven prime)
(ID: 71479) 15023321203791618381944616263822393213944463264542347530602281892029090741159317706448200497742899733800357599239860270382499266183705188192230976794311426673136776779407333677230325355198544859347114429555575024898290723315762903020329917916255701041168518787349621185994726728733757729352957347148147374102834135581551470091685687324218317367505481879193295641284781861234929083280015887552368104225225048310427381905843711 (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.