Compare 249988 vs 249989

Property	249988	249989
Type	composite number	prime
Unique factors	2	1
Total factors	3	1
Prime factorization	2² × 62497¹	249989¹
Prime factorization	2 × 2 × 62497	249989
Divisors count	6	2
Divisors	1, 2, 4, 62497, 124994, 249988	1, 249989
Number of properties	0	5
Additive primes		8931st
Isolated primes		16869th
Long primes		8255th
Primes		22044th
Sophie germain primes		2469th
Roman numberals
Base 2	111101000010000100₂	111101000010000101₂
Base 3	110200220211₃	110200220212₃
Base 4	331002010₄	331002011₄
Base 5	30444423₅	30444424₅
Base 6	5205204₆	5205205₆
Base 7	2060554₇	2060555₇
Base 8	750204₈	750205₈
Base 9	420824₉	420825₉
Base 10	249988₁₀	249989₁₀
Base 11	160902₁₁	160903₁₁
Base 12	100804₁₂	100805₁₂
Base 13	89a2b₁₃	89a2c₁₃
Base 14	67164₁₄	67165₁₄
Base 15	4e10d₁₅	4e10e₁₅
Base 16	3d084₁₆	3d085₁₆