Compare 189938 vs 189947

Property	189938	189947
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	2¹ × 7¹ × 13567¹	189947¹
Prime factorization	2 × 7 × 13567	189947
Divisors count	8	2
Divisors	1, 2, 7, 14, 13567, 27134, 94969, 189938	1, 189947
Number of properties	0	4
Chen primes		7226th
Harmonic primes		6434th
Primes		17163rd
Twin primes (1st member)		2075th
Roman numberals
Base 2	101110010111110010₂	101110010111111011₂
Base 3	100122112202₃	100122120002₃
Base 4	232113302₄	232113323₄
Base 5	22034223₅	22034242₅
Base 6	4023202₆	4023215₆
Base 7	1420520₇	1420532₇
Base 8	562762₈	562773₈
Base 9	318482₉	318502₉
Base 10	189938₁₀	189947₁₀
Base 11	11a781₁₁	11a78a₁₁
Base 12	91b02₁₂	91b0b₁₂
Base 13	685b8₁₃	685c4₁₃
Base 14	4d310₁₄	4d319₁₄
Base 15	3b428₁₅	3b432₁₅
Base 16	2e5f2₁₆	2e5fb₁₆