Compare 243121 vs 243131

Property	243121	243131
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	243121¹	7¹ × 47¹ × 739¹
Prime factorization	243121	7 × 47 × 739
Divisors count	2	8
Divisors	1, 243121	1, 7, 47, 329, 739, 5173, 34733, 243131
Number of properties	4	0
Additive primes	8717th
Chen primes	8907th
Primes	21477th
Twin primes (2nd member)	2526th
Roman numberals
Base 2	111011010110110001₂	111011010110111011₂
Base 3	110100111111₃	110100111212₃
Base 4	323112301₄	323112323₄
Base 5	30234441₅	30240011₅
Base 6	5113321₆	5113335₆
Base 7	2031544₇	2031560₇
Base 8	732661₈	732673₈
Base 9	410444₉	410455₉
Base 10	243121₁₀	243131₁₀
Base 11	15672a₁₁	156739₁₁
Base 12	b8841₁₂	b884b₁₂
Base 13	86878₁₃	86885₁₃
Base 14	6485b₁₄	64867₁₄
Base 15	4c081₁₅	4c08b₁₅
Base 16	3b5b1₁₆	3b5bb₁₆