The Number

142120

One Hundred and Forty-Two Thousand One Hundred and Twenty

In Base 20 Vigesimal Is

hf6020

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

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

Nearby Numbers

Positive, nonzero integers within three units

142117
hf5h20
One Hundred and Forty-Two Thousand One Hundred and Seventeen in Base 20 Vigesimal
142118
hf5i20
One Hundred and Forty-Two Thousand One Hundred and Eightteen in Base 20 Vigesimal
142119
hf5j20
One Hundred and Forty-Two Thousand One Hundred and Nineteen in Base 20 Vigesimal
142121
hf6120
One Hundred and Forty-Two Thousand One Hundred and Twenty-One in Base 20 Vigesimal
142122
hf6220
One Hundred and Forty-Two Thousand One Hundred and Twenty-Two in Base 20 Vigesimal
142123
hf6320
One Hundred and Forty-Two Thousand One Hundred and Twenty-Three in Base 20 Vigesimal

Scientific Notation

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

1.42120e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00012a699748gaaee20

The reciprocal of 142120 in Base 20 Vigesimal.

Palindrome?

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

The number hf6020 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 one hundred and twenty is a composite number with 64 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 one hundred and twenty is a composite number with 64 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 one hundred and twenty has the following 5 prime factors:

2
220
Two in Base 20 Vigesimal
5
520
Five in Base 20 Vigesimal
11
b20
Eleven in Base 20 Vigesimal
17
h20
Seventeen in Base 20 Vigesimal
19
j20
Nineteen in Base 20 Vigesimal

Prime Factorization

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

2203 · 5201 · b201 · h201 · j201 = hf6020

Base Conversions

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