Factor Info

ID 187830
Size 570 digits / 1892 bits
Status composite
Value 202516338258496193316456240777506930869066095247013444308544745364886262458398452375307346736918553449000642393896046838240200053069973285189170748209283410588961144600815669607740283092442157081592334531384751974446136720964563433261099579627454432390464693702716464973903537871607198007175514284749939671363758911975862307644654109159364880472093480520406378794312782048697189332789490521237736807360130675164327298136094365041567755376625279444698793713856385181651636623426809100425298798549691796723320301329731096278762759309741439696885176298387417068138452015169

Factorizations

Primary (ID: 186892) 8965160169516019655001966671301492604668543423257407476970127898137218377518492612264976549108052097 (proven prime)
(ID: 187831) 22589260473795746071295717159543985182973253811484271612083607163220303293053858811474183880227611922964036463095939418129061540096959405693427636149862808092264539046571099599753000082803498737472411697116140160265553868011599837382490432184510943504010801447923184533084121677491695244439020182498263380389841046498753699868035599252922606985403521781907826531692271230375617148290032277768634570079740129110269758637008991866870790873078987221959299574065309985802177 (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.