Factor Info

ID 38565
Size 652 digits / 2166 bits
Status composite
Value 9881317406136884351160124245718288182288698653203702997733920782438372792359684739186372886569321562954386885236966074151636668431495215974511370764411699608050186081886177644977157612256886845084536463565883758723437961776270988873799205133911794036605903115645063234706420762076257310691613166226799347373010439992037375053476978936496762443509688643080356185552908559401806072910451811163546022173945776632878314618387635362533922687401049305308167114847646148913621739314734842041508480151607043705213524557145114734371776115218331203338115122199732959797656630299761988225037438279929486293776388668914505559177104564755840592694972542073013049309

Factorizations

Primary (ID: 38566) 171367442230825318901376029583709686996513205218023669788621 (proven prime)
(ID: 38567) 57661579571381662207684016860588347110933179767280646232632173409986149432317056710792939968792900868476785149188535672030139260907426768273144407672933206242973847242230048680559863532986300914619594631444119103560859721499781848480769442647675705847814747251445889568634357943221117029543119109419425632513290289773704991396457845588931970629765232267216615779285048892757371944641562288124418968435017794044855519701323615810597584525399757753648058683802228049117266858258800880330378507830800000925195192058313584407621129781396526790971888808691369712749490229023585867892175543246133329 (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.