Factor Info

ID 153660
Size 845 digits / 2805 bits
Status composite
Value 22718333175970816364134175230319594352988823521552866746603265995640965179456649512654456978638925329266986523279983988237726507511277417210766947699231393109172824758340714755358210717498870789276434937825390275201936650501658396734785271774378992590744620703556670364430289779382815006118050671698157208318748530680302772202001816859036889500088264212283352094766171273596694038249856198622200099824333447478664113991785726573161225718689304630402599084941295899356269718182300099448824360358995829184016142276961793655380777613204951585630330199753708150605584940107404518912381141688656484487711828392963041547724924886384549671909541171911753315703620627440147985378375879287914828687140067202704306607509280235265290135674934981271526243608153228745903060935781182349109498719934512557680819081907294987264482240001530746916500621723679319

Factorizations

Primary (ID: 152107) 137317950448357919059 (proven prime)
(ID: 153661) 165443287653165578059396524035202545153255875980223823276898109490812835902259452089628226487649317109058168576797554622386594663684808122927355241116128880280313560129666852233090507390618369085850195952336750557409620680847060087946744277093003503906869334152433525030225655101921126898745922599544816645061732709312354911079288746217577552622785553311720381959644131469294485800986428868392675851132857174084048033621261064935296124832344654290468614127898296843348894068897194066828488581075477088864723268137510415785765290921990616624096659091178381594035678689043495741759079914713464378169785840438445484665770900314378525756595233666454245814580949387748456467511187198580731037194217516000859400432033276071485518914469879530877255690240115955104033924643298724161693820112285590714368878277765517706413960686188141 (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.