Compare 213447 vs 213449

Property	213447	213449
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	3¹ × 13² × 421¹	213449¹
Prime factorization	3 × 13 × 13 × 421	213449
Divisors count	12	2
Divisors	1, 3, 13, 39, 169, 421, 507, 1263, 5473, 16419, 71149, 213447	1, 213449
Number of properties	0	5
Additive primes		7717th
Chen primes		7968th
Isolated primes		14530th
Primes		19085th
Pythagorean primes		9528th
Roman numberals
Base 2	110100000111000111₂	110100000111001001₂
Base 3	101211210110₃	101211210112₃
Base 4	310013013₄	310013021₄
Base 5	23312242₅	23312244₅
Base 6	4324103₆	4324105₆
Base 7	1546203₇	1546205₇
Base 8	640707₈	640711₈
Base 9	354713₉	354715₉
Base 10	213447₁₀	213449₁₀
Base 11	136403₁₁	136405₁₁
Base 12	a3633₁₂	a3635₁₂
Base 13	76200₁₃	76202₁₃
Base 14	57b03₁₄	57b05₁₄
Base 15	4339c₁₅	4339e₁₅
Base 16	341c7₁₆	341c9₁₆