Factor Info

ID 147925
Size 541 digits / 1796 bits
Status composite
Value 2710873479177393749390711641317685035007291950310601754149504076760719509085662301128947896881167546172479152003134114902437398664057096295111397141697494622158206152642861636076263849493060794689658193290433739280556257208419142999957916414983210948679462970114472364014964440458114150551379644217208916030551858516531206032594350020035001264060886708416317440936712546947935932188507309580931788622213687337420763912768663927642644128008298800460380189639464398367704482672616763930201495519020585782554343023908697565040687182839746341801

Factorizations

Primary (ID: 147054) 148020807352107352204781 (proven prime)
(ID: 147926) 18314137908522895315031685143585560626582294590926358785372328021538499495675709787709526590990119835033843815600483847326336836284953305729676149828758701388311676491283268351928440199820385022386032761449603207419715090938163276711938026867340559438835799780408749143549963128214702243940335700750397383199776351948692870095530978567170808194368849653909772327895623246213184147117542657825216071126117253861846512920880758808150153335327982786043583515811233262062744536732876808395259067842126413691862322287109421 (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.