Factor Info

ID 206614
Size 155 digits / 515 bits
Status composite
Value 55487286334784904438359751345297166089088702783324592477291675241574392030334319805122832821622983441483357735048908535915454162555698297549710643351272871

Factorizations

Primary (ID: 206615) 440651622829725871437546461 (proven prime)
(ID: 206616) 125920984877947426523328927816902841713295129128505431459842838832464175752933143078014649555679498360601668548295574088891113811 (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.