Factor Info

ID 150372
Size 338 digits / 1121 bits
Status composite
Value 16013275500750426710898179505590012528376071840359649634511847481691877312024143305182594252782806124170577384397701262874979868552490015781058233900297100873537436329197048584316276551159377591037441310689218247724075523407239113557251579212932260535470989773711153404792448971502586199029470328938321046253537738996639188379782903003681

Factorizations

Primary (ID: 183961) 675108764149059653091508213868465857 (proven prime)
(ID: 184445) 23719549132108139757135719038112387203508293028615868401230599084284914344549571603329106960618874205688455437866242819161200852440553601515125110532133766488553265642893657808793686695296793676085772261389340059368000668763540915891871543433214229182768378425821720005015480191914339310321050553787233 (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.