Factor Info

ID 169771
Size 124 digits / 410 bits
Status composite
Value 1646445011122732497410751830910891298722984475769333098867922568476533727054336655932157659264354413377648159535663464163009

Factorizations

Primary (ID: 169772) 4430757248453554538205169758253729 (proven prime)
(ID: 169773) 371594497012307122206563400664091814300597112516055878595413184346251246220740639176204321 (proven prime)

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.