Compare 121139 vs 121146

Property121139121146
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization121139121 × 31 × 611 × 3311
Prime factorization1211392 × 3 × 61 × 331
Divisors count216
Divisors1, 1211391, 2, 3, 6, 61, 122, 183, 331, 366, 662, 993, 1986, 20191, 40382, 60573, 121146
Number of properties70
Additive primes4687th 
Happy primes1784th 
Harmonic primes4305th 
Isolated primes8538th 
Long primes4270th 
Primes11401st 
Sophie germain primes1373rd 
Roman numberals  
Base 2111011001001100112111011001001110102
Base 3200110111223200110112203
Base 413121030341312103224
Base 5123340245123340415
Base 62332455623325106
Base 71013114710131247
Base 835446383544728
Base 920414892041569
Base 101211391012114610
Base 1183017118302311
Base 125a12b125a13612
Base 13431a513431ac13
Base 143220b143221414
Base 1525d5e1525d6615
Base 161d933161d93a16
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