1. Numbers
  2. Compare 12100 vs 12109

Compare 12100 vs 12109

Property1210012109
Typecomposite numberprime
Unique factors31
Total factors61
Prime factorization22 × 52 × 112121091
Prime factorization2 × 2 × 5 × 5 × 11 × 1112109
Divisors count272
Divisors1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 121001, 12109
Number of properties08
Additive primes 698th
Cousin primes (1st member) 236th
Emirps 329th
Harmonic primes 522nd
Primes 1450th
Prime triplets (2nd member) 123rd
Pythagorean primes 714th
Twin primes (2nd member) 238th
Roman numberals  
Base 2101111010001002101111010011012
Base 312112101131211211113
Base 42331010423310314
Base 534140053414145
Base 613200461320216
Base 7501647502067
Base 8275048275158
Base 9175349175449
Base 1012100101210910
Base 11910011910911
Base 12700412701112
Base 13567a13568613
Base 1445a41445ad14
Base 1538ba1538c415
Base 162f44162f4d16
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