The Number

100020

One Hundred Thousand and Twenty

In Base 15 Quindecimal Is

1e98015

The numbers with a 15 subscript use Base 15 Quindecimal notation.

For more familiar numbers: See One Hundred Thousand and Twenty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

100017
1e97c15
One Hundred Thousand and Seventeen in Base 15 Quindecimal
100018
1e97d15
One Hundred Thousand and Eightteen in Base 15 Quindecimal
100019
1e97e15
One Hundred Thousand and Nineteen in Base 15 Quindecimal
100021
1e98115
One Hundred Thousand and Twenty-One in Base 15 Quindecimal
100022
1e98215
One Hundred Thousand and Twenty-Two in Base 15 Quindecimal
100023
1e98315
One Hundred Thousand and Twenty-Three in Base 15 Quindecimal

Scientific Notation

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

1.00020e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000078d3bac81ba56d15

The reciprocal of 100020 in Base 15 Quindecimal.

Palindrome?

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

The number 1e98015 is not a palindrome.

Not A Prime Number

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

One hundred thousand and twenty is a composite number with 24 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

One hundred thousand and twenty is a composite number with 24 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 one hundred thousand and twenty has the following 4 prime factors:

2
215
Two in Base 15 Quindecimal
3
315
Three in Base 15 Quindecimal
5
515
Five in Base 15 Quindecimal
1667
76215
One Thousand Six Hundred and Sixty-Seven in Base 15 Quindecimal

Prime Factorization

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

2152 · 3151 · 5151 · 762151 = 1e98015

Base Conversions

The number one hundred thousand and twenty in 35 different bases