Compare 669475 vs 669479

Property	669475	669479
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	5² × 61¹ × 439¹	669479¹
Prime factorization	5 × 5 × 61 × 439	669479
Divisors count	12	2
Divisors	1, 5, 25, 61, 305, 439, 1525, 2195, 10975, 26779, 133895, 669475	1, 669479
Number of properties	0	4
Additive primes		21185th
Chen primes		21213th
Primes		54271st
Twin primes (1st member)		5858th
Roman numberals
Base 2	10100011011100100011₂	10100011011100100111₂
Base 3	1021000100101₃	1021000100112₃
Base 4	2203130203₄	2203130213₄
Base 5	132410400₅	132410404₅
Base 6	22203231₆	22203235₆
Base 7	5455552₇	5455556₇
Base 8	2433443₈	2433447₈
Base 9	1230311₉	1230315₉
Base 10	669475₁₀	669479₁₀
Base 11	417a94₁₁	417a98₁₁
Base 12	283517₁₂	28351b₁₂
Base 13	1a5951₁₃	1a5955₁₃
Base 14	135d99₁₄	135d9d₁₄
Base 15	d356a₁₅	d356e₁₅
Base 16	a3723₁₆	a3727₁₆