Factor Info

ID 181836
Size 688 digits / 2284 bits
Status composite
Value 2424238963542212214595419280767196729359233658257897321322402211967979791863292670102745276778352738646693488271578753489796765248965908806996631035915259975163171221790421986911107910636565076581659357920351893363844188154629683534607096975231373709069552361888460267856900797017974285402458635381692254525258218209891224902646838738753720410167446534661570111932492168647564396041108972915262078643567756214849315133134947334591177901131522823319599375680839198088930549239175715666154537167631401452929042213576260508247241267689348403951105802185982568462007120484090832775599170902370573768679740166952100833627902898961075199273823534608862896565571449261490278885783011196938626199

Factorizations

Primary (ID: 12454) 70662156666753399762119585918442033175142159885179429361463087962039866767714423598881792485135321351 (proven prime)
(ID: 181837) 34307457879824641014726762185928382011052434431545836213990516223614202175836760082274935186717092136213270839988011176062131682982012083781811207723050821168946078081075681401720172798338063099104324119290449853097065752381168800880996520517901707123073074527102613571705037116239709735725577255089806117728523607041525542003950687923008993878974069142159930331588872187793790527379585575677309422815980633876247930025595253350156876923970141473303252174644414968053276396369708459289500392514248773867428023431706987146430342235814010473601954655662236306246104681426349605364369880049 (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.