Compare 142957 vs 142969

Property142957142969
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization591 × 242311429691
Prime factorization59 × 2423142969
Divisors count42
Divisors1, 59, 2423, 1429571, 142969
Number of properties18
Additive primes 5478th
Chen primes 5710th
Cousin primes (1st member) 1633rd
Happy primes 2078th
Isolated primes 9993rd
Primes 13262nd
Pythagorean primes 6608th
Semiprimes32840th 
Sexy primes (2nd member) 3258th
Roman numberals  
Base 210001011100110110121000101110011110012
Base 3210210022013210210100113
Base 420232123142023213214
Base 5140333125140333345
Base 63021501630215216
Base 71133533711335517
Base 842715584271718
Base 923708192371049
Base 101429571014296910
Base 1198451119846211
Base 126a891126a8a112
Base 13500b913500c813
Base 143a153143a16114
Base 152c557152c56415
Base 1622e6d1622e7916
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