Compare 669469 vs 669479

Property	669469	669479
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	389¹ × 1721¹	669479¹
Prime factorization	389 × 1721	669479
Divisors count	4	2
Divisors	1, 389, 1721, 669469	1, 669479
Number of properties	1	4
Additive primes		21185th
Chen primes		21213th
Primes		54271st
Semiprimes	143184th
Twin primes (1st member)		5858th
Roman numberals
Base 2	10100011011100011101₂	10100011011100100111₂
Base 3	1021000100011₃	1021000100112₃
Base 4	2203130131₄	2203130213₄
Base 5	132410334₅	132410404₅
Base 6	22203221₆	22203235₆
Base 7	5455543₇	5455556₇
Base 8	2433435₈	2433447₈
Base 9	1230304₉	1230315₉
Base 10	669469₁₀	669479₁₀
Base 11	417a89₁₁	417a98₁₁
Base 12	283511₁₂	28351b₁₂
Base 13	1a5948₁₃	1a5955₁₃
Base 14	135d93₁₄	135d9d₁₄
Base 15	d3564₁₅	d356e₁₅
Base 16	a371d₁₆	a3727₁₆