Compare 509909 vs 509912

Property	509909	509912
Type	prime	composite number
Unique factors	1	3
Total factors	1	5
Prime factorization	509909¹	2³ × 13¹ × 4903¹
Prime factorization	509909	2 × 2 × 2 × 13 × 4903
Divisors count	2	16
Divisors	1, 509909	1, 2, 4, 8, 13, 26, 52, 104, 4903, 9806, 19612, 39224, 63739, 127478, 254956, 509912
Number of properties	5	0
Chen primes	16774th
Primes	42284th
Sophie germain primes	4395th
Twin primes (1st member)	4632nd
Ulam primes	3101st
Roman numberals
Base 2	1111100011111010101₂	1111100011111011000₂
Base 3	221220110112₃	221220110122₃
Base 4	1330133111₄	1330133120₄
Base 5	112304114₅	112304122₅
Base 6	14532405₆	14532412₆
Base 7	4222421₇	4222424₇
Base 8	1743725₈	1743730₈
Base 9	856415₉	856418₉
Base 10	509909₁₀	509912₁₀
Base 11	319114₁₁	319117₁₁
Base 12	207105₁₂	207108₁₂
Base 13	14b12a₁₃	14b130₁₃
Base 14	d3b81₁₄	d3b84₁₄
Base 15	a113e₁₅	a1142₁₅
Base 16	7c7d5₁₆	7c7d8₁₆