Compare 197156 vs 197161

Property	197156	197161
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 23¹ × 2143¹	197161¹
Prime factorization	2 × 2 × 23 × 2143	197161
Divisors count	12	2
Divisors	1, 2, 4, 23, 46, 92, 2143, 4286, 8572, 49289, 98578, 197156	1, 197161
Number of properties	0	5
Harmonic primes		6671st
Lucky primes		2280th
Primes		17750th
Pythagorean primes		8851st
Twin primes (2nd member)		2132nd
Roman numberals
Base 2	110000001000100100₂	110000001000101001₂
Base 3	101000110002₃	101000110021₃
Base 4	300020210₄	300020221₄
Base 5	22302111₅	22302121₅
Base 6	4120432₆	4120441₆
Base 7	1450541₇	1450546₇
Base 8	601044₈	601051₈
Base 9	330402₉	330407₉
Base 10	197156₁₀	197161₁₀
Base 11	125143₁₁	125148₁₁
Base 12	96118₁₂	96121₁₂
Base 13	6b97b₁₃	6b983₁₃
Base 14	51bc8₁₄	51bcd₁₄
Base 15	3d63b₁₅	3d641₁₅
Base 16	30224₁₆	30229₁₆