Compare 248740 vs 248749

Property	248740	248749
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 5¹ × 12437¹	248749¹
Prime factorization	2 × 2 × 5 × 12437	248749
Divisors count	12	2
Divisors	1, 2, 4, 5, 10, 20, 12437, 24874, 49748, 62185, 124370, 248740	1, 248749
Number of properties	0	6
Cousin primes (1st member)		2565th
Happy primes		3303rd
Isolated primes		16785th
Long primes		8212th
Lucky primes		2743rd
Primes		21942nd
Roman numberals
Base 2	111100101110100100₂	111100101110101101₂
Base 3	110122012121₃	110122012221₃
Base 4	330232210₄	330232231₄
Base 5	30424430₅	30424444₅
Base 6	5155324₆	5155341₆
Base 7	2054122₇	2054134₇
Base 8	745644₈	745655₈
Base 9	418177₉	418187₉
Base 10	248740₁₀	248749₁₀
Base 11	15a978₁₁	15a986₁₁
Base 12	bbb44₁₂	bbb51₁₂
Base 13	892ab₁₃	892b7₁₃
Base 14	66912₁₄	6691b₁₄
Base 15	4da7a₁₅	4da84₁₅
Base 16	3cba4₁₆	3cbad₁₆