Compare 689929 vs 690607

Property	689929	690607
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	689929¹	690607¹
Prime factorization	689929	690607
Divisors count	2	2
Divisors	1, 689929	1, 690607
Number of properties	5	5
Additive primes	21767th
Chen primes		21792nd
Cousin primes (1st member)		6016th
Isolated primes	43826th	43863rd
Lucky primes	6361st	6366th
Primes	55809th	55854th
Ulam primes	4106th
Roman numberals
Base 2	10101000011100001001₂	10101000100110101111₂
Base 3	1022001101221₃	1022002100001₃
Base 4	2220130021₄	2220212233₄
Base 5	134034204₅	134044412₅
Base 6	22442041₆	22445131₆
Base 7	5602312₇	5604301₇
Base 8	2503411₈	2504657₈
Base 9	1261357₉	1262301₉
Base 10	689929₁₀	690607₁₀
Base 11	431399₁₁	431955₁₁
Base 12	293321₁₂	2937a7₁₂
Base 13	1b2056₁₃	1b2458₁₃
Base 14	13d609₁₄	13d971₁₄
Base 15	d9654₁₅	d9957₁₅
Base 16	a8709₁₆	a89af₁₆