Compare 189947 vs 189956

Property	189947	189956
Type	prime	composite number
Unique factors	1	3
Total factors	1	5
Prime factorization	189947¹	2² × 13² × 281¹
Prime factorization	189947	2 × 2 × 13 × 13 × 281
Divisors count	2	18
Divisors	1, 189947	1, 2, 4, 13, 26, 52, 169, 281, 338, 562, 676, 1124, 3653, 7306, 14612, 47489, 94978, 189956
Number of properties	4	0
Chen primes	7226th
Harmonic primes	6434th
Primes	17163rd
Twin primes (1st member)	2075th
Roman numberals
Base 2	101110010111111011₂	101110011000000100₂
Base 3	100122120002₃	100122120102₃
Base 4	232113323₄	232120010₄
Base 5	22034242₅	22034311₅
Base 6	4023215₆	4023232₆
Base 7	1420532₇	1420544₇
Base 8	562773₈	563004₈
Base 9	318502₉	318512₉
Base 10	189947₁₀	189956₁₀
Base 11	11a78a₁₁	11a798₁₁
Base 12	91b0b₁₂	91b18₁₂
Base 13	685c4₁₃	68600₁₃
Base 14	4d319₁₄	4d324₁₄
Base 15	3b432₁₅	3b43b₁₅
Base 16	2e5fb₁₆	2e604₁₆