Factor Info

ID 131247
Size 492 digits / 1632 bits
Status composite
Value 110112591614717041457811712053160471677485508908368804487331693259404730380224535091535280042777785060441721300386783515531307568316164722026231127683233240263735548894139842752292418959509091163760149284033165744232914371831512532680413674142555154274672209121200231656473508104177591512574053177576082805139420291004880532175913420510011095931444481087574381170406493986100410038672475780281562825798452194561379792229851656152978037351918874607129780839392061824850781352960385677551946703

Factorizations

Primary (ID: 48084) 13531916798412780462453407096200999529484518864039390804749986709921 (proven prime)
(ID: 116543) 8137250121699879490308213512196733090829352283197016741382652250016517594491244811124203775944453341518055686577924998033983932222721144553848282676346143680499266845606400477424108618922317095119651900788174791170900633261988545634729884079879720832406129754705553253677081609732928088315191368330327944550917857172122669695128796351605174884666589649463703320716394781741270116558266825991322784918017132422363568921868143 (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.