Factor Info

ID 51179
Size 495 digits / 1643 bits
Status composite
Value 388724908300350303331156136571137663634445548223095100835367660909131300611075424946394695480880057966589957562921744667937462357184353636829287191225681114891686741573492678751229986889550913726748145316999628499426751070914442430961481423359280417831659676614595998127785740584834245528624993869072500912245064794944376961151047573817504441808632109128073271867263869578675166674575005482351374042152983588613063016995209745318303451279078038894943928649907227770588807884961993281971792852683

Factorizations

Primary (ID: 74038) 16623494373160528618677823765247 (proven prime)
(ID: 74039) 23384067126582381124030134710330987386235595441552840289638338443455408549275739960797364046247578138073534407803879042584340549358712898517170332045512720197270287484078636247762948939613810891971587565432795356558035922974805482296979849742056110349835835248851176094631744665973479854400758822334751810415121549101302450988531925485754213609630258427496372363493079093565076190630589490197969414057473709030681497752446174198253576860200420659670101179834843189 (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.