Compare 138661 vs 138668

Property	138661	138668
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	138661¹	2² × 34667¹
Prime factorization	138661	2 × 2 × 34667
Divisors count	2	6
Divisors	1, 138661	1, 2, 4, 34667, 69334, 138668
Number of properties	5	0
Harmonic primes	4845th
Isolated primes	9705th
Long primes	4824th
Primes	12902nd
Pythagorean primes	6424th
Roman numberals
Base 2	100001110110100101₂	100001110110101100₂
Base 3	21001012121₃	21001012212₃
Base 4	201312211₄	201312230₄
Base 5	13414121₅	13414133₅
Base 6	2545541₆	2545552₆
Base 7	1115155₇	1115165₇
Base 8	416645₈	416654₈
Base 9	231177₉	231185₉
Base 10	138661₁₀	138668₁₀
Base 11	951a6₁₁	95202₁₁
Base 12	682b1₁₂	682b8₁₂
Base 13	4b163₁₃	4b16a₁₃
Base 14	38765₁₄	3876c₁₄
Base 15	2b141₁₅	2b148₁₅
Base 16	21da5₁₆	21dac₁₆