Factor Info

ID 61817
Size 546 digits / 1812 bits
Status composite
Value 187791328335309637489735588681438496667410383602803126031234252204065202576721244016715653175437592114733122734449296007739807730019512499430079380234265868852178774173758982570203624028865049570229908382020696732486920295029302644312538551387957505693794270786914969330310738850951200342727482696714233833311325768911876740231986302012903097775025803082398860868496702141573668276222811989588401747247151601290066415221302625178298797734029058331792289774180414484828709546414330883983871237732529204755776799914995875537514877722656160469984261

Factorizations

Primary (ID: 13736) 11514895455487400649824422273 (proven prime)
(ID: 86289) 16308556952275068330917653195357240990237969358460806575972302992000219106949700239213908470160728516025316563956757984783573136930255050798039088417411301436910377380195158200310014430635401633218273690531497016386634835775573078538847062109963012306224292635473031292822176959528333413117552142247371899004739685974422639163959529027244361887713050697088276697607499871253537536786252363322639666615867676834785162148264612565542512127037301702296264499725781778901339359756463084814477024753380449642306124763853957 (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.