Factor Info

ID 82178
Size 302 digits / 1003 bits
Status composite
Value 51995432020192031926092076211793836828623139492192648378619251374793874240512238100074561449183007031448977970541129897316961233194157460926844794599606111667271134613313152589128638688779254843479896306159837624460230564470055181715672501385499169725107161568090690437401545009728691931366190600000497

Factorizations

Primary (ID: 81152) 33530757358507781530316034545431872575593 (proven prime)
(ID: 82179) 1550678723545121360715726527780967412732146963309328653906319382328699435230304486425671987532802345554092887237391549275895059132428739175063194989938318231307876113146312227004721345465313662791840217668408145094572284918456574557469570408443049025617773293129 (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.