Factor Info

ID 172361
Size 340 digits / 1127 bits
Status composite
Value 1401322464379620743104230369626967306180597403259456991410825581503406250217713651581381741766965640364693707491009356969436088169123692539865371003145568456540056757085744316330206079690173833852483645149405415169230146621068397426449609469148152703121302954857186734712855967255406167335096264635583488256576221182121802130920158484851901

Factorizations

Primary (ID: 171636) 805236604450291766429925869094550721268109395234039031719544941648618574982157688981 (proven prime)
(ID: 172362) 1740261752427731420606295307588838207880070732047973017504999642249576265262627917489462244190171016657080974703289699237184976781258537989656943256159460005254914366527241262079431405100414553547931580745262995282500007093818210293713540106999555667069321 (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.