Factor Info

ID 121157
Size 255 digits / 847 bits
Status composite
Value 836437908330589774893274300030780483575699906790828076927347217771317412585605669115210245753032611062617488529930359271739208203759034216669744855446977239373553435220514732116814670521158323691431885701902235080310650320746622107520725748656557733276049

Factorizations

Primary (ID: 9902) 322163468655218109509313469418712415796704361541785574289 (proven prime)
(ID: 49119) 2596315193097676246710588298812823794246435165171669198583037942872520389961289810483393353376473417243519689065766642414539564228436322770087713376201394585016349770961832897972719599338352245091841 (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.