Factor Info

ID 131564
Size 596 digits / 1979 bits
Status composite
Value 39882174831764428005383136222586414743467965723028353737369891868569680246068768659480230283495271748425518883373804616358059193677268290205142313799535069668899129113045074765374995224404975422920118618506057107523366159362362943020045360700406671386632408567356515629639395392575654876961348757718623202006512666643613463563594474095667796866171837410806314955685177685485689665723291306817818115541056483146244316120590632144494567732695527734759587593264395895383379893700638880697908194141794316813978308211280699739915600632036683982759201734740884752132262725039521132270252612328380289127

Factorizations

Primary (ID: 1269) 49112877772690986784155213416124904587079758531091 (proven prime)
(ID: 131565) 812051271284712762338698000225372938637015703315724488784382855078695705416983101290649788846961218334132580558913222718526254262315382097211349116608076007434194948868597290348067067110249243298433983592131748149345110266722549282642929317690951523063650409759511924920306218507596151453125009651127397316164210962635131984153190853719975303210549888415926491541349926994961742231035593791992296674234675332027930928798862627031801687838664501935466999904492873819639191939135388142076584105652396437132716251718186388776356583092745135825906397 (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.