My factor record number 1 (February 2009) is a 102-digit prime number dividing (37 • 10²⁰⁴ + 17) / 9 or 41₂₀₃3 which is equal to 3 × p102 × p103, where:

My factor record number 2 (February 2009) is a 97-digit prime number dividing 3 • 2⁶⁶⁹ - 1 which is equal to 5 × p97 × p105, where:

My factor record number 3 (August 2008) is a 94-digit prime number dividing (17 • 10¹⁹² + 1) / 9 or 18₁₉₁9 which is equal to 23 × p94 × p98, where:

My factor record number 4 (January 2009) is a 94-digit prime number dividing (91 • 10²⁰¹ -19) / 99 which is equal to 43 × 151 × p94 × p105, where:

My factor record number 5 (February 2009) is a 93-digit prime number dividing (41 • 10²⁰³ + 31) / 9 or 45₂₀₂9 which is equal to 3 × 13 × p93 × p110, where:

Here is a list of my top 100 factors found over the past few years: