Factor Info

ID 148986
Size 1096 digits / 3641 bits
Status composite
Value 6560647815683463090446092720142829887922732942026633440227326886825982128085971436154783574603308329296233809871732900123012795982777240371968207479091368659742186180520391005872878125119258515032500324947048112824210311977282933144239393271107226379075484077603050863080851023801293254926439113840588497169569752799722941801845931635425109856891828080217399337501470427289538382319770134460806774671318573531170556459869787338707113182828444064712277207306630298993477101123180339744505108361046588152171016173028270592257035864868315066535410354319999989163780138785742217783875730158931851874236438440118162190566001505307088619832696210303805531149329499740409789682223403760821973804378079123960106638854390379893819978472991592157805969450643915980245641493654097680398989296646285692721470863170999183401563625043829811139585191511025646077112990784905939682886258639815442574515604802313569046375132259790953041470597707763756518834779342611738824510528809871751089370938751188207574425109293587933782280725375007263091290299786122093067855754899333921303144820347163988392862776241450309

Factorizations

Primary (ID: 147054) 148020807352107352204781 (proven prime)
(ID: 148987) 44322470151626693145791182883778499388126545924160042113302351021550569917573389421144095651152960813696549967211845367406826134896587052833720084623427975821189866922769831661740109651654985882328147513393443618023376737390369034407926519434515517641530539565393162134488082090913405567865149386587227213137161893901431564357480936482570715486265087338470552837284730433322031535991643824750782729074457706430014292316400882536605110304232339978342250840166005802400098307283324337003492561946407753050645143463839925950951535230679320914419816464800639691425417331047935843262165628192233277224215462651706949655844684894273711404384177605244556387047472073996001102180013234883667298469806804647744608329356266151131391960975998637878134094696168249728150830102042064187547721880941711263609146579587855131811854380089727800288416624708253910596837165984562707639788094705731140037440466311299714828950269547712125288927646947210408762801475989841213980009654995527060559952064397546636426215026281086413357010284289463334973563820527008442940499539653031474722999400889 (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.