Compare 669989 vs 669997

Property	669989	669997
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	669989¹	19¹ × 179¹ × 197¹
Prime factorization	669989	19 × 179 × 197
Divisors count	2	8
Divisors	1, 669989	1, 19, 179, 197, 3401, 3743, 35263, 669997
Number of properties	5	0
Additive primes	21202nd
Chen primes	21227th
Happy primes	7696th
Isolated primes	42588th
Primes	54309th
Roman numberals
Base 2	10100011100100100101₂	10100011100100101101₂
Base 3	1021001001102₃	1021001001201₃
Base 4	2203210211₄	2203210231₄
Base 5	132414424₅	132414442₅
Base 6	22205445₆	22205501₆
Base 7	5460215₇	5460226₇
Base 8	2434445₈	2434455₈
Base 9	1231042₉	1231051₉
Base 10	669989₁₀	669997₁₀
Base 11	418411₁₁	418419₁₁
Base 12	283885₁₂	283891₁₂
Base 13	1a5c58₁₃	1a5c63₁₃
Base 14	136245₁₄	13624d₁₄
Base 15	d37ae₁₅	d37b7₁₅
Base 16	a3925₁₆	a392d₁₆