1. Numbers
  2. Compare 81042 vs 81049

Compare 81042 vs 81049

Property8104281049
Typecomposite numberprime
Unique factors41
Total factors41
Prime factorization21 × 31 × 131 × 10391810491
Prime factorization2 × 3 × 13 × 103981049
Divisors count162
Divisors1, 2, 3, 6, 13, 26, 39, 78, 1039, 2078, 3117, 6234, 13507, 27014, 40521, 810421, 81049
Number of properties07
Chen primes 3589th
Primes 7935th
Prime quadruplets (4th member) 34th
Prime triplets (3rd member) 429th
Pythagorean primes 3954th
Sexy primes (2nd member) 2062nd
Twin primes (2nd member) 1023rd
Roman numberals  
Base 2100111100100100102100111100100110012
Base 3110100111203110100112113
Base 410330210241033021214
Base 5100431325100431445
Base 61423110614231216
Base 745516374552037
Base 823622282362318
Base 913314691331549
Base 1081042108104910
Base 1155985115599111
Base 123aa96123aaa112
Base 132ab70132ab7713
Base 142176a142177314
Base 151902c151903415
Base 1613c921613c9916
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