Factor Info

ID 173775
Size 1100 digits / 3654 bits
Status composite
Value 75775497956175625826045293264188236688150308149090049503871729255380374350275832002957931319440799749626529603882604942139197629861259071260255672430858215059730161677658856370635802615540168993379823250301048213597388145819749297388652384927352247809158243310496686231317322797330900456867600958661190802869487011463293986331422198897230120696313380104549742181904809461390657986747528261401934052951498688979904125550626234373386499415835780889330660900205885608726357695969650130154535771873059017967398546992173540160748437929462230221552126888833887998887511006664471769157918684261798875404703441900264394311509738643525606220312814353244484740315368171610877798395355508700638793150878422960141283891421794089001556303640534474688710704404822680896033957810188257544898559139315039340935194170998541265312368994644958308567601640391272605093731548586083128362856868630037286218826358334229307320803557881238166672890573194928087054340030566910106181488270712328137110528180670285416160175614597410522966322247618458873067328901518332052176710292854504431764789745951034403066613320718833997967

Factorizations

Primary (ID: 171821) 336772951010665400196102683366132302826111200301623764777434645318782884589072851346818786786830626368976487320089883 (proven prime)
(ID: 173776) 225004703402607475498384362192306004905458510785046476395419077229562624807927149299682449743951469045581638942486839728118612271220605889469729570616552246670946736320852690312556456320874510632689556150729765803062498200602050461090012325844763430104623998087062774879556834957032403518025022872464670511311643813965184315571577863909455738361576192294360600100518007343175954431701785725836325957710813144321449433198115107317345142617016638480503948722887143156525870268038731803379602334162829512060161026100100085708698369265542176835741423713294851966704212055945128619891930870697584945360805197302432588217920576400419565725596637430531285851267762861594013397023986713613999705684937066446647026659652593909622251469276490470350631725539378721497875335369881409951563363821548884885325507841976436310639587580450720563938677885878545442674023539775566215190427556874484383076483985186558538826223544767771957851275503394093652050758773060132479143299156552205079725980353949 (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.