Factor Info

ID 177628
Size 828 digits / 2748 bits
Status composite
Value 113827447062649601072350197617185200298161066446711592870968865452975733473881326734873885472040045091666005900069392100806421159468044089145438942047853212248280356775877566069032595833233514919364432766613764743848901444711440138780903466253687892980877101150007995310194424923337775628347883628584119066079746315109517708223047539854225944571984483922517577467870924138612026310520291418461442909969479839934093535929849405008169973423589356186900451859404515951706145385299568869687058567362233451825607720907158360749126273572949544154802792430327138953359962959007198342045913439074683317430923897421491524347978548265466050332961852221350383272252247447345836405907357562744447228096522904353747210291079235409597900926808956466996440110054502024714466368957946184366890659204937834300728838264433601617722803480397054383

Factorizations

Primary (ID: 16287) 715560993113581787837326861 (proven prime)
(ID: 177629) 159074415959090219033974271239589035758445415606734723147160695319152705031328225429650001842205763496901194122544374417800711538387929284845808411248303532203790089591733728455068833672965280246451467218184275757034032561190902089137422844670989003522642094207205074974770008268532196476659251974200259800257798134291002935525665728759802727521366898720041889725948348129317718898573049003442557156126810485657422951513222429751796622016226354444210243447249255333596100535848248203107720646968647642576339281393519958509893653614791427286948664153497728350394272328281286968040095591915455109863881567125006106458944181759506237238905464584496628847830289864682841246089149234356513722932172779922333127552863921763317328051937319798207736109432766417990350265531204629442200487586471639586536485803 (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.