Factor Info

ID 86596
Size 450 digits / 1493 bits
Status composite
Value 148691344290306206490438884517697283810265458726591146610268077628639409309202532603583139927432509041105533050603101919380512715772760062805162413741239166031122774968987552624499042096004394659946263829133478293971029366630510697546928869312930081544536337502662503241208659396343534498468588054576636320629364177857999618768944053608298528062076367825897297093766309141773170053126388537630947231113876763594179313018333605026834434571259998315693

Factorizations

Primary (ID: 13993) 546889939021685433057736691102762671948973556024580503929914710243151433970315133 (proven prime)
(ID: 86597) 271885316735384769356658727680242270943326918322953117867239160892148300364190187739939188647406296127245999778557863964265460385413953824390650011473199397924046057596915234543654160672729047666527587516841812571099249442271331736091592514700002286675655982122612746897537776297605027886243351194225273941992181809763903858689210127548363083648789772923832302058926321 (proven prime)

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.