Factor Info

ID 16023
Size 273 digits / 904 bits
Status composite
Value 100243838520220886379910783573108907580875962559537277769097042967969616794292545156223441707980747471338782398623307488419990030607870233575922182214470742124522015265470866003737093701882282236051258269775771952358539361838192090919831434711131826520881761419960753075303

Factorizations

Primary (ID: 3000) 160619474372352289412737508720216839225805656328990879953332340439 (proven prime)
(ID: 16024) 624107624009732367445948380892781524063556928930608265481322325950477630217253774969342268078889029355190993151629337905856855814026273591080568224296728081434236610563871946638141019096431043663341825678577 (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.