Compare 307639 vs 307640

Property	307639	307640
Type	prime	composite number
Unique factors	1	3
Total factors	1	5
Prime factorization	307639¹	2³ × 5¹ × 7691¹
Prime factorization	307639	2 × 2 × 2 × 5 × 7691
Divisors count	2	16
Divisors	1, 307639	1, 2, 4, 5, 8, 10, 20, 40, 7691, 15382, 30764, 38455, 61528, 76910, 153820, 307640
Number of properties	5	0
Chen primes	10895th
Isolated primes	20499th
Primes	26624th
Sexy primes (2nd member)	6139th
Sexy prime triplets (3rd member)	1207th
Roman numberals
Base 2	1001011000110110111₂	1001011000110111000₂
Base 3	120122000001₃	120122000002₃
Base 4	1023012313₄	1023012320₄
Base 5	34321024₅	34321030₅
Base 6	10332131₆	10332132₆
Base 7	2420623₇	2420624₇
Base 8	1130667₈	1130670₈
Base 9	518001₉	518002₉
Base 10	307639₁₀	307640₁₀
Base 11	1a0152₁₁	1a0153₁₁
Base 12	12a047₁₂	12a048₁₂
Base 13	aa047₁₃	aa048₁₃
Base 14	80183₁₄	80184₁₄
Base 15	61244₁₅	61245₁₅
Base 16	4b1b7₁₆	4b1b8₁₆