Factor Info

ID 80539
Size 693 digits / 2300 bits
Status composite
Value 142032970752019433740459856362682129810356754241430688145097933170126625449874644064530421312798836089119517134019956077242811123572874596834326150178914133279884683694577909905451516008054193053177000802275453421700207477996820892004968043606155896921600817366730840934265746301922910654982655977763976789491250237064842180964704180595285508025737848659421215304923693348009215275017824030135898112779586747987908017783170164987352519696317958198380007728373662453225520806688794785130763134861440847633689110311954206051073203093573380704747622101401031862992872329173065167665055554327760934903591717800513817564483919276420950034985306979297868218267902070275845350287983816520437164502637

Factorizations

Primary (ID: 78684) 78944304950986885361678320272399578587303511161274454982040908477 (proven prime)
(ID: 80540) 1799154110485887239234195765034366657213165030501688383218820535863760086263656070735310547657190409586750324641301195981290205765786297164663137412621049723251831953322802851003191332168208505821419047748024634058081928197938776516471629562565226523203591327161400544174179878556255944791552718185757381275417320961795759798887863685150066520831005587329201749871244374224215780991956160026863210853147943199254122843838147072574630329531149454831841740000296342199585279371488513484719541497157949584432832226528258415882250748553427558606707777488473422735687506972211987052601019341956473790934391625659188382898092520308081 (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.