Compare 77990 vs 77999

Property	77990	77999
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	2¹ × 5¹ × 11¹ × 709¹	77999¹
Prime factorization	2 × 5 × 11 × 709	77999
Divisors count	16	2
Divisors	1, 2, 5, 10, 11, 22, 55, 110, 709, 1418, 3545, 7090, 7799, 15598, 38995, 77990	1, 77999
Number of properties	0	4
Additive primes		3199th
Harmonic primes		2899th
Isolated primes		5689th
Primes		7662nd
Roman numberals
Base 2	10011000010100110₂	10011000010101111₂
Base 3	10221222112₃	10221222212₃
Base 4	103002212₄	103002233₄
Base 5	4443430₅	4443444₅
Base 6	1401022₆	1401035₆
Base 7	443243₇	443255₇
Base 8	230246₈	230257₈
Base 9	127875₉	127885₉
Base 10	77990₁₀	77999₁₀
Base 11	53660₁₁	53669₁₁
Base 12	39172₁₂	3917b₁₂
Base 13	29663₁₃	2966c₁₃
Base 14	205ca₁₄	205d5₁₄
Base 15	18195₁₅	1819e₁₅
Base 16	130a6₁₆	130af₁₆