Compare 72240 vs 72251

Property	72240	72251
Type	composite number	prime
Unique factors	5	1
Total factors	8	1
Prime factorization	2⁴ × 3¹ × 5¹ × 7¹ × 43¹	72251¹
Prime factorization	2 × 2 × 2 × 2 × 3 × 5 × 7 × 43	72251
Divisors count	80	2
Divisors	1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3440, 3612, 4515, 4816, 5160, 6020, 7224, 9030, 10320, 12040, 14448, 18060, 24080, 36120, 72240	1, 72251
Number of properties	0	8
Additive primes		3023rd
Chen primes		3262nd
Emirps		1055th
Harmonic primes		2702nd
Long primes		2723rd
Primes		7151st
Super primes		915th
Twin primes (1st member)		937th
Roman numberals
Base 2	10001101000110000₂	10001101000111011₂
Base 3	10200002120₃	10200002222₃
Base 4	101220300₄	101220323₄
Base 5	4302430₅	4303001₅
Base 6	1314240₆	1314255₆
Base 7	420420₇	420434₇
Base 8	215060₈	215073₈
Base 9	120076₉	120088₉
Base 10	72240₁₀	72251₁₀
Base 11	4a303₁₁	4a313₁₁
Base 12	35980₁₂	3598b₁₂
Base 13	26b5c₁₃	26b6a₁₃
Base 14	1c480₁₄	1c48b₁₄
Base 15	16610₁₅	1661b₁₅
Base 16	11a30₁₆	11a3b₁₆