Compare 51239 vs 51240

Property	51239	51240
Type	prime	composite number
Unique factors	1	5
Total factors	1	7
Prime factorization	51239¹	2³ × 3¹ × 5¹ × 7¹ × 61¹
Prime factorization	51239	2 × 2 × 2 × 3 × 5 × 7 × 61
Divisors count	2	64
Divisors	1, 51239	1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 70, 84, 105, 120, 122, 140, 168, 183, 210, 244, 280, 305, 366, 420, 427, 488, 610, 732, 840, 854, 915, 1220, 1281, 1464, 1708, 1830, 2135, 2440, 2562, 3416, 3660, 4270, 5124, 6405, 7320, 8540, 10248, 12810, 17080, 25620, 51240
Number of properties	3	0
Chen primes	2442nd
Primes	5243rd
Twin primes (1st member)	718th
Roman numberals
Base 2	1100100000100111₂	1100100000101000₂
Base 3	2121021202₃	2121021210₃
Base 4	30200213₄	30200220₄
Base 5	3114424₅	3114430₅
Base 6	1033115₆	1033120₆
Base 7	302246₇	302250₇
Base 8	144047₈	144050₈
Base 9	77252₉	77253₉
Base 10	51239₁₀	51240₁₀
Base 11	35551₁₁	35552₁₁
Base 12	2579b₁₂	257a0₁₂
Base 13	1a426₁₃	1a427₁₃
Base 14	1495d₁₄	14960₁₄
Base 15	102ae₁₅	102b0₁₅
Base 16	c827₁₆	c828₁₆