Factor Info

ID 106689
Size 540 digits / 1792 bits
Status composite
Value 199712114670102932536829646869401954042830744508384520276684745688859085213553230632429444820943279193269114144744752695446929652065055145597426835819113483476065865768736554539630967457873782723232273611929628981484172713626120089043224003285361140388395445012746224825440723693648478338240641023526415405239133309092593634651467540064374481445222978212581362176208311580044517942516114407236380562687930436402193896653907689238776785873999046715724852379665284919577733084861371050102037305218539281192071684278057960185658001592705660501

Factorizations

Primary (ID: 34) 11981661982050957053616001 (proven prime)
(ID: 106690) 16668147955540745184392042855463383190602175240080428820618898093958873317233237526680724300259735791747821151691238263387459715351118468888715843116885886724767159966114438400807399818528125845317440238369259508341876141153611033157663646056660703298411492519869915463349768120219088388172325094815511128817191569187760825757427449091569576324141039300334738108776908664293259999327936226518273222570919522277980745235944592768102915316340652937370721932964968933749551059095516709085779960226002995741909740044501 (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.