1. Numbers
  2. Compare 204142 vs 204143

Compare 204142 vs 204143

Property204142204143
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization21 × 10207112041431
Prime factorization2 × 102071204143
Divisors count42
Divisors1, 2, 102071, 2041421, 204143
Number of properties16
Chen primes 7655th
Isolated primes 13929th
Long primes 6865th
Primes 18316th
Safe primes 1193rd
Semiprimes46145th 
Sexy primes (2nd member) 4364th
Roman numberals  
Base 211000111010110111021100011101011011112
Base 310110100021131011010002123
Base 430131123243013112334
Base 5230130325230130335
Base 64213034642130356
Base 71510111715101127
Base 861655686165578
Base 934102493410259
Base 102041421020414310
Base 1112a4141112a41511
Base 129a17a129a17b12
Base 1371bc31371bc413
Base 1454578145457914
Base 1540747154074815
Base 1631d6e1631d6f16
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