Factor Info

ID 38766
Size 325 digits / 1078 bits
Status composite
Value 2021579474400515041158869869494770823920974545824534454694791489646744329479088440385213980165658277113661792321490331793564369851757268298031167577236699941051835735476420899826898466856796563827781447880420490022315190254287704454487183571880192968661064971261250824047563676522443788221263165519358885508077869278608785471

Factorizations

Primary (ID: 38767) 30837329959354395729863043937455394320617332690757897759 (proven prime)
(ID: 38768) 65556242290272475688605391959236328655298790526573461953971058725031709523968557937137331225944274930170707752677380859736357831126577976749076954631485953091975929809188364650748609722132140043549805200523143914802859419405817214276210516438674778721223386629378623969 (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.