Compare 61281 vs 61283

Property	61281	61283
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	3² × 11¹ × 619¹	61283¹
Prime factorization	3 × 3 × 11 × 619	61283
Divisors count	12	2
Divisors	1, 3, 9, 11, 33, 99, 619, 1857, 5571, 6809, 20427, 61281	1, 61283
Number of properties	0	4
Good primes		491st
Isolated primes		4523rd
Left-truncatable primes		241st
Primes		6166th
Roman numberals
Base 2	1110111101100001₂	1110111101100011₂
Base 3	10010001200₃	10010001202₃
Base 4	32331201₄	32331203₄
Base 5	3430111₅	3430113₅
Base 6	1151413₆	1151415₆
Base 7	343443₇	343445₇
Base 8	167541₈	167543₈
Base 9	103050₉	103052₉
Base 10	61281₁₀	61283₁₀
Base 11	42050₁₁	42052₁₁
Base 12	2b569₁₂	2b56b₁₂
Base 13	21b7c₁₃	21b81₁₃
Base 14	18493₁₄	18495₁₄
Base 15	13256₁₅	13258₁₅
Base 16	ef61₁₆	ef63₁₆