Compare 121949 vs 121956

Property121949121956
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization121949122 × 31 × 101631
Prime factorization1219492 × 2 × 3 × 10163
Divisors count212
Divisors1, 1219491, 2, 3, 4, 6, 12, 10163, 20326, 30489, 40652, 60978, 121956
Number of properties60
Chen primes4976th 
Emirps2258th 
Long primes4296th 
Primes11470th 
Pythagorean primes5705th 
Twin primes (1st member)1441st 
Roman numberals  
Base 2111011100010111012111011100011001002
Base 3200120211223200120212203
Base 413130113141313012104
Base 5124002445124003115
Base 62340325623403406
Base 71015352710153627
Base 835613583561448
Base 920524892052569
Base 101219491012195610
Base 1183693118369a11
Base 125a6a5125a6b012
Base 1343679134368313
Base 1432629143263214
Base 15261ee152620615
Base 161dc5d161dc6416
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