Factor Info

ID 150201
Size 359 digits / 1191 bits
Status composite
Value 18557645044748770505737475347768178426932876062349621521351628871755693518334277194522622927332963085072904583987180578312967129335808053189089465584700101341557399447119750502790141008280575853779495228067071072212482655336680604658489559301549585879216672361983087603836194844264317325740241466216442270971743809205468695114165056714149602494090394626184441

Factorizations

Primary (ID: 149620) 119693978630517277001 (proven prime)
(ID: 150202) 155042427840370056747577677359086978425507969515237452149677843979818144675572732777823098971075420363680332152366365756376622005885781436918505281492199205778413966629627028344988463863796105043988827313112396943492336032725536300513875365594095747631798643389629114122027067433016019681939000904029117665224788579683668707928614028027441 (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.