Compare 669989 vs 669995

Property	669989	669995
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	669989¹	5¹ × 133999¹
Prime factorization	669989	5 × 133999
Divisors count	2	4
Divisors	1, 669989	1, 5, 133999, 669995
Number of properties	5	1
Additive primes	21202nd
Chen primes	21227th
Happy primes	7696th
Isolated primes	42588th
Primes	54309th
Semiprimes		143294th
Roman numberals
Base 2	10100011100100100101₂	10100011100100101011₂
Base 3	1021001001102₃	1021001001122₃
Base 4	2203210211₄	2203210223₄
Base 5	132414424₅	132414440₅
Base 6	22205445₆	22205455₆
Base 7	5460215₇	5460224₇
Base 8	2434445₈	2434453₈
Base 9	1231042₉	1231048₉
Base 10	669989₁₀	669995₁₀
Base 11	418411₁₁	418417₁₁
Base 12	283885₁₂	28388b₁₂
Base 13	1a5c58₁₃	1a5c61₁₃
Base 14	136245₁₄	13624b₁₄
Base 15	d37ae₁₅	d37b5₁₅
Base 16	a3925₁₆	a392b₁₆