Compare 199802 vs 199811

Property199802199811
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization21 × 9990111998111
Prime factorization2 × 99901199811
Divisors count42
Divisors1, 2, 99901, 1998021, 199811
Number of properties18
Additive primes 7214th
Chen primes 7520th
Cousin primes (2nd member) 2134th
Harmonic primes 6753rd
Long primes 6734th
Primes 17970th
Prime triplets (2nd member) 840th
Semiprimes45186th 
Twin primes (1st member) 2159th
Roman numberals  
Base 211000011000111101021100001100100000112
Base 310101100200231010110021023
Base 430030132243003020034
Base 5223432025223432215
Base 64141002641410156
Base 71461341714613537
Base 860617286062038
Base 933406293340729
Base 101998021019981110
Base 111271291112713711
Base 1297762129776b12
Base 136cc35136cc4113
Base 1452b581452b6314
Base 153e302153e30b15
Base 1630c7a1630c8316
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