Compare 98 vs 101

Property98101
Typecomposite numberprime
Unique factors21
Total factors31
Prime factorization21 × 721011
Prime factorization2 × 7 × 7101
Divisors count62
Divisors1, 2, 7, 14, 49, 981, 101
Number of properties018
Additive primes 15th
Centered decagonal primes 4th
Chen primes 21st
Cousin primes (2nd member) 9th
Dihedral primes 4th
Good primes 12th
Palindromic primes 6th
Primes 26th
Prime quadruplets (1st member) 3rd
Prime quintuplet 1s (2nd member) 2nd
Prime quintuplet 2s (1st member) 3rd
Prime sextuplets (2nd member) 2nd
Prime triplets (1st member) 10th
Prime triplets (2nd member) 9th
Pythagorean primes 12th
Sexy primes (1st member) 17th
Sexy prime triplets (1st member) 11th
Twin primes (1st member) 9th
Roman numberalsXCVIIICI
Base 21100010211001012
Base 3101223102023
Base 41202412114
Base 534354015
Base 624262456
Base 720072037
Base 814281458
Base 911891229
Base 10981010110
Base 118a119211
Base 1282128512
Base 1377137a13
Base 1470147314
Base 1568156b15
Base 1662166516
This website uses cookies to ensure you get the best experience on our website. More info