Factor Info

ID 165837
Size 1181 digits / 3921 bits
Status composite
Value 20220225405579926168938136536733110447775699670705595653264450650262968320099780040428375551707572809496237038639368933709483478291935450058255471171922573332978731069760186899209244747597118480370984448894957478842073391030614044087093256450098059884666743918604951275550730923253171451331661388624510378104885673267522347681149859521156637988399481529458193609951712466049221192991217030808464189024117720414336840209393362791273248870532607143620288259638234655551484544177643310189770547291754883313515021366265542398198546032942974594992762785991137584942501447920264859572477572972502923672529474094503345419261759643380298696564066662642706371363669411168386322772295071457429005893821097311287503668805800059222094643429421445213883556315097002318952540312340996155317731054480412272489740624482729244057589563366028297630966384623396832752182439263835322941139023513738826414393222010356910812744227897446452135416841725542801041592601997978223782271583098967073900272757195517416130775378826718187676099898099730396939475080089532738299295313469795450675808640053439676510632163664066989659002486380756524778132700186283395621615261217516487402715278322614588627489114321

Factorizations

Primary (ID: 165838) 32291552230293681601 (proven prime)
(ID: 165839) 626176941305742536685303933376929807485131401141652101983262172626983333158895012937132965965113653122822456244721060444383021517643881711961183299329404586252594934625500417711073205027455000917133682652645812145575463469560075616997858968429560248774889636484309178051231481245647500727091500250538729901056092959383687784711773520069596884085000106082404306852741904605662020205921731098198581250254976450131253943356860410455736174775282687120880699294181694753816103378981150206846214941157283777584631442588697134400471583462438340803368335654028135455008478017682245876963572174928569941263470802608506669211142422327190586803699129122913226348814218308334048724914454704894937788131393566176477271434343581123264728675480821918656888891501576337187344991238660590127705677011244215274079115655415151146211811492647835088189421753465004837284051778323231076312808141392784565519882865950013274271750906570993048236686486067281279387085649494356814633805404689279555896441856118391373354774094817391467308247162913406090920732526346813709886036238346148094900271868682054518037095800929869762002302635680087267653768418233115125753288149572732552656680721 (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.