Factor Info

ID 117681
Size 341 digits / 1133 bits
Status composite
Value 86316712288898774954908251786805989401195999549281444510847456137370362661738334124041561901707918724360968947860087065905986251374458452763643864775177410115586260329415048191603216173727310319657934671342357816274234702360508846004699230001386883331467642623241830513441970240649202098889627199688058429590276916649487093004972320934323459

Factorizations

Primary (ID: 117682) 1709243722499711642998335164895208781 (proven prime)
(ID: 117683) 50499944011883499526702377903078702386255250716224745519477978888779663407660986886191118916479881801548947378477229257734582409467125274565561171914213411591999853693901825988693419071991246907023107976544584576057901833727617463224106828429957543905639398198451386781907887567979741424956586017300401039 (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.