Compare 681229 vs 681240

Property	681229	681240
Type	prime	composite number
Unique factors	1	5
Total factors	1	7
Prime factorization	681229¹	2³ × 3¹ × 5¹ × 7¹ × 811¹
Prime factorization	681229	2 × 2 × 2 × 3 × 5 × 7 × 811
Divisors count	2	64
Divisors	1, 681229	1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 811, 840, 1622, 2433, 3244, 4055, 4866, 5677, 6488, 8110, 9732, 11354, 12165, 16220, 17031, 19464, 22708, 24330, 28385, 32440, 34062, 45416, 48660, 56770, 68124, 85155, 97320, 113540, 136248, 170310, 227080, 340620, 681240
Number of properties	3	0
Happy primes	7820th
Isolated primes	43271st
Primes	55156th
Roman numberals
Base 2	10100110010100001101₂	10100110010100011000₂
Base 3	1021121110201₃	1021121111010₃
Base 4	2212110031₄	2212110120₄
Base 5	133244404₅	133244430₅
Base 6	22333501₆	22333520₆
Base 7	5535043₇	5535060₇
Base 8	2462415₈	2462430₈
Base 9	1247421₉	1247433₉
Base 10	681229₁₀	681240₁₀
Base 11	4258aa₁₁	42590a₁₁
Base 12	28a291₁₂	28a2a0₁₂
Base 13	1ab0c3₁₃	1ab101₁₃
Base 14	13a393₁₄	13a3a0₁₄
Base 15	d6ca4₁₅	d6cb0₁₅
Base 16	a650d₁₆	a6518₁₆