Factor Info

ID 20949
Size 300 digits / 994 bits
Status composite
Value 147661902384752991677348668752635019184115795256917288978755115362560972979696079025648273231264845375396754292742311762963655887792584006211531595575979945352060428315522200045029992301660670207181559173312582930092847067027198581730254416826753740381705417604687058461529119600986342885737740548751

Factorizations

Primary (ID: 6690) 34563155350221618511 (proven prime)
(ID: 20950) 4272234432548884326435325155389760573042630868887758373775604203498655458492199440131128238736685569721222733088965724182850940820400064804036053230012923818453057516582327866509666311208793938779799618338213399888513475056427643530665474426606391279613663235356655414855054171841 (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.