The Number

980221

Nine Hundred and Eighty Thousand Two Hundred and Twenty-One

In Base 13 Tridecimal Is

28421813

The numbers with a 13 subscript use Base 13 Tridecimal notation.

For more familiar numbers: See Nine Hundred and Eighty Thousand Two Hundred and Twenty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

980218
28421513
Nine Hundred and Eighty Thousand Two Hundred and Eightteen in Base 13 Tridecimal
980219
28421613
Nine Hundred and Eighty Thousand Two Hundred and Nineteen in Base 13 Tridecimal
980220
28421713
Nine Hundred and Eighty Thousand Two Hundred and Twenty in Base 13 Tridecimal
980222
28421913
Nine Hundred and Eighty Thousand Two Hundred and Twenty-Two in Base 13 Tridecimal
980223
28421a13
Nine Hundred and Eighty Thousand Two Hundred and Twenty-Three in Base 13 Tridecimal
980224
28421b13
Nine Hundred and Eighty Thousand Two Hundred and Twenty-Four in Base 13 Tridecimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

9.80221e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000004c0262a379a0313

The reciprocal of 980221 in Base 13 Tridecimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 28421813 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Nine hundred and eighty thousand two hundred and twenty-one is a composite number with 6 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Nine hundred and eighty thousand two hundred and twenty-one is a composite number with 6 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number nine hundred and eighty thousand two hundred and twenty-one has the following 2 prime factors:

11
b13
Eleven in Base 13 Tridecimal
8101
38c213
Eight Thousand One Hundred and One in Base 13 Tridecimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

b132 · 38c2131 = 28421813

Base Conversions

The number nine hundred and eighty thousand two hundred and twenty-one in 35 different bases