Compare 55240 vs 55243

Property	55240	55243
Type	composite number	prime
Unique factors	3	1
Total factors	5	1
Prime factorization	2³ × 5¹ × 1381¹	55243¹
Prime factorization	2 × 2 × 2 × 5 × 1381	55243
Divisors count	16	2
Divisors	1, 2, 4, 5, 8, 10, 20, 40, 1381, 2762, 5524, 6905, 11048, 13810, 27620, 55240	1, 55243
Number of properties	0	7
Additive primes		2450th
Happy primes		899th
Harmonic primes		2107th
Isolated primes		4100th
Lucky primes		797th
Primes		5613th
Sexy primes (1st member)		1524th
Roman numberals
Base 2	1101011111001000₂	1101011111001011₂
Base 3	2210202221₃	2210210001₃
Base 4	31133020₄	31133023₄
Base 5	3231430₅	3231433₅
Base 6	1103424₆	1103431₆
Base 7	320023₇	320026₇
Base 8	153710₈	153713₈
Base 9	83687₉	83701₉
Base 10	55240₁₀	55243₁₀
Base 11	38559₁₁	38561₁₁
Base 12	27b74₁₂	27b77₁₂
Base 13	1c1b3₁₃	1c1b6₁₃
Base 14	161ba₁₄	161bd₁₄
Base 15	1157a₁₅	1157d₁₅
Base 16	d7c8₁₆	d7cb₁₆