Factor Info

ID 181793
Size 674 digits / 2237 bits
Status composite
Value 15174795495458614527454940478476210641453995569146640301815785491564477881645474073033068826647848806043156769079784771088160574495954501460481745276663259853661163177187531255240580367162284196278691979773646185278422051303990037657868814653199169287343935566145093020424209790452955914390370962064071419795552893049627194623475603554277721059509981140795122823279873992058131955757777841899156602360181515140311850895052827522659938665776514778365045379373170344913372664113874471979386520915053589218580326863407477230080209002406419972595162017180368591507805072687405244655412019830675232433921830015592603766333011154907790456384571160793258304189933161494519988442221

Factorizations

Primary (ID: 11574) 25752967047580308239006833030039254422639813234017 (proven prime)
(ID: 181794) 589244550634580364278280532413362898147534505306262064423692030764204748452533850295482484126224838074317190039114844839595069897906594468740272713003674747497497711464950041064173743910726429473743245210674066419399557549309248713010402171652527168153715336695482167896232924372681742027557370217923340167691470659413850679915389079460183500779769402424549568466170031041090039205854195889412314232482805260579365415668779894504618738915130149038383408189148215625719143827641974997817831373254535403818144936989343709191962033226366736982608628660723218964244813722089973940880176472161976266591260499298740049619389200013 (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.