Compare 123990 vs 123997

Property123990123997
Typecomposite numberprime
Unique factors41
Total factors41
Prime factorization21 × 31 × 51 × 413311239971
Prime factorization2 × 3 × 5 × 4133123997
Divisors count162
Divisors1, 2, 3, 5, 6, 10, 15, 30, 4133, 8266, 12399, 20665, 24798, 41330, 61995, 1239901, 123997
Number of properties06
Additive primes 4801st
Chen primes 5056th
Cousin primes (1st member) 1452nd
Isolated primes 8730th
Primes 11651st
Pythagorean primes 5796th
Roman numberals  
Base 2111100100010101102111100100010111012
Base 3200220020203200220021113
Base 413210111241321011314
Base 5124314305124314425
Base 62354010623540216
Base 71024326710243367
Base 836212683621358
Base 920806692080749
Base 101239901012399710
Base 1185179118518511
Base 125b906125b91112
Base 1344589134459313
Base 1433286143328d14
Base 1526b101526b1715
Base 161e456161e45d16
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