The Number

142018

One Hundred and Forty-Two Thousand and Eightteen

In Base 20 Vigesimal Is

hf0i20

The numbers with a 20 subscript use Base 20 Vigesimal notation.

For more familiar numbers: See One Hundred and Forty-Two Thousand and Eightteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

142015
hf0f20
One Hundred and Forty-Two Thousand and Fifteen in Base 20 Vigesimal
142016
hf0g20
One Hundred and Forty-Two Thousand and Sixteen in Base 20 Vigesimal
142017
hf0h20
One Hundred and Forty-Two Thousand and Seventeen in Base 20 Vigesimal
142019
hf0j20
One Hundred and Forty-Two Thousand and Nineteen in Base 20 Vigesimal
142020
hf1020
One Hundred and Forty-Two Thousand and Twenty in Base 20 Vigesimal
142021
hf1120
One Hundred and Forty-Two Thousand and Twenty-One in Base 20 Vigesimal

Scientific Notation

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

1.42018e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00012acigg38bf7i20

The reciprocal of 142018 in Base 20 Vigesimal.

Palindrome?

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

The number hf0i20 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 and forty-two thousand and eightteen is a composite number with 8 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

One hundred and forty-two thousand and eightteen is a composite number with 8 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 and forty-two thousand and eightteen has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
17
h20
Seventeen in Base 20 Vigesimal
4177
a8h20
Four Thousand One Hundred and Seventy-Seven in Base 20 Vigesimal

Prime Factorization

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

2201 · h201 · a8h201 = hf0i20

Base Conversions

The number one hundred and forty-two thousand and eightteen in 35 different bases