Compare 138893 vs 138904

Property138893138904
Typeprimecomposite number
Unique factors13
Total factors15
Prime factorization138893123 × 971 × 1791
Prime factorization1388932 × 2 × 2 × 97 × 179
Divisors count216
Divisors1, 1388931, 2, 4, 8, 97, 179, 194, 358, 388, 716, 776, 1432, 17363, 34726, 69452, 138904
Number of properties90
Chen primes5566th 
Cousin primes (2nd member)1598th 
Harmonic primes4852nd 
Isolated primes9720th 
Primes12919th 
Pythagorean primes6432nd 
Sexy primes (1st member)3186th 
Sophie germain primes1539th 
Super primes1539th 
Roman numberals  
Base 210000111101000110121000011110100110002
Base 3210011120123210011121213
Base 420132203142013221204
Base 5134210335134211045
Base 62551005625510246
Base 71115636711156537
Base 841721584172308
Base 923146592314779
Base 101388931013890410
Base 119539711953a711
Base 1268465126847412
Base 134b2b1134b2bc13
Base 143888d143889a14
Base 152b248152b25415
Base 1621e8d1621e9816
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