Compare 18772 vs 18773

Property	18772	18773
Type	composite number	prime
Unique factors	3	1
Total factors	5	1
Prime factorization	2² × 13¹ × 19²	18773¹
Prime factorization	2 × 2 × 13 × 19 × 19	18773
Divisors count	18	2
Divisors	1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 4693, 9386, 18772	1, 18773
Number of properties	0	6
Emirps		585th
Harmonic primes		770th
Isolated primes		1493rd
Primes		2142nd
Pythagorean primes		1062nd
Sophie germain primes		309th
Roman numberals
Base 2	100100101010100₂	100100101010101₂
Base 3	221202021₃	221202022₃
Base 4	10211110₄	10211111₄
Base 5	1100042₅	1100043₅
Base 6	222524₆	222525₆
Base 7	105505₇	105506₇
Base 8	44524₈	44525₈
Base 9	27667₉	27668₉
Base 10	18772₁₀	18773₁₀
Base 11	13116₁₁	13117₁₁
Base 12	aa44₁₂	aa45₁₂
Base 13	8710₁₃	8711₁₃
Base 14	6bac₁₄	6bad₁₄
Base 15	5867₁₅	5868₁₅
Base 16	4954₁₆	4955₁₆