Factor Info

ID 61890
Size 508 digits / 1686 bits
Status composite
Value 1907375197809648480894534723968475898848205599382840789844403775065333670839137343783432848437239571833309341290975085225242555733465930099378133220679059446571631758727772339550222883947607552495294705972111027270744449817971149438908943338233073308203271326475435538879630577678842565212497441258186006371641407973649755821787769947048158448103140799354624293303986692373772367122529580775781692089615933537159606957135515307890144092812277007374695655251893851069840138883835811576635297165771081388242697

Factorizations

Primary (ID: 3480) 999802854724715300883845411 (proven prime)
(ID: 61891) 1907751301965249163090748042206683628797310852317588380751387983606594203590115319233855509319997456592748794841484501309380083771256769152158845599295165537307817738849442332117771316631689923421377294708606061582499597554254860239699014517402596197445101111940300146824325660970333413142444892475236041926787668224879308065166831587038324339690465032824238138388267116231507176030750919743905830972739852543290188465366611785998891043272759677087629862234618093290396546934470627 (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.