Factor Info

ID 71524
Size 468 digits / 1554 bits
Status composite
Value 388948763479738230043783212579979703762869625389385372845903957966579883114851811655193726053683194367143998022573155081285400908530301914738585848368619946754525959010602163601204227032826147426894256914455120021601711640002046272750272172596052848958842674126853803652771187835552820065144175878887997365495752357902543255126675127233370331078005452063573450499497802675083719261900568872023180491472816029041851600471148687347353690999173897108062430463703556748483

Factorizations

Primary (ID: 70901) 175009643475509587529 (proven prime)
(ID: 71525) 2222441893804364836134772692095042250275221497910185507009565821699250600615562655985087713183658186745154598252969620803569735416563986111442909566304968645923139455603669071140028205851587146320732445454365419981051671492017791076488764232752498552549895408104360894862092912980353223600269411691779641186183809868697689594649805094946489921013994339705345336825059029261012353627390937067902190108929305941325380296280405686468340319406441478827 (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.