Math question: If 421 is multiplied by 3 and then divided by 7, what is the resulting value?

To calculate the result, we first multiply 421 by 3, which gives us 1263. Then, we divide this value by 7. Performing the division, we find that 1263 ÷ 7 equals 180.42857 (rounded to 5 decimal places). Therefore, the resulting value is approximately 180.42857.

Math Question: What is the value of 421 when divided by 3, multiplied by 2, and then subtracted by 50?

To find the answer, let's break it down step by step. Divide 421 by 3, which gives us 140.33 (rounded to two decimal places). Next, multiply this result by 2, yielding 280.67. Finally, subtract 50 from this product to get 230.67. Therefore, the value of 421 when divided by 3, multiplied by 2, and then subtracted by 50 is approximately 230.67.

Math question: If the number 421 is multiplied by 3 and then divided by 7, what is the result?

To find the result, we multiply 421 by 3, which gives us 1263. Then, we divide 1263 by 7, leading to a result of 180. Thus, when 421 is multiplied by 3 and divided by 7, the answer is 180.

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

421 (number)

421 is an odd 3-digits prime number following 420 and preceding 422. In scientific notation, it is written as 4.21 × 10^2. The sum of its digits is 7. It has a total of 1 prime factors and 2 positive divisors. There are 420 positive integers (up to 421) that are relatively prime to 421.

Interesting facts

421 has 2 divisors, whose sum is 422
The reverse of 421 is 124
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 3
Sum of Digits 7
Digital Root 7

Name

Name	four hundred twenty-one

Notation

Scientific notation	4.21 × 10^2
Engineering notation	4.21 × 10^0

Prime Factorization of 421

Prime Factorization 421

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	421	Product of the distinct prime numbers

The prime factorization of 421 is 421. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 6, 70, 99, 847, 106, 355, 6511, 94777, 64767, 430958, 512676, 1390016, 1079257, 28139329, 63709603, 19063322, 715855895, 875184549, 7192641044

Basic calculations (n = 421)

Multiplication

n×y

n×2	842
n×3	1263
n×4	1684
n×5	2105

Division

n÷y

n÷2	210.5
n÷3	140.33333333333
n÷3	105.25
n÷5	84.2

Exponentiation

n^y

n²	177241
n³	74618461
n⁴	31414372081
n⁵	13225450646101

Nth Root

^y√n

²√n	20.518284528683
³√n	7.4948112258591
⁴√n	4.5297113074326
⁵√n	3.348547155143

Divisors of 421

1, 421

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	422	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	211	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	20.542638584174	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9952606635071	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421 can be divided by 2 positive divisors. The sum of these divisors (counting 421) is 422, the average is 211.

Base conversion 421

Base	System	Value
2	Binary	110100101
3	Ternary	120121
4	Quaternary	12211
5	Quinary	3141
6	Senary	1541
8	Octal	645
10	Decimal	421
12	Duodecimal	2b1
16	Hexadecimal	1a5
20	Vigesimal	111
36	Base36	bp

Cryptographic Hash Functions

md5	e0c641195b27425bb056ac56f8953d24
sha1	1c76c42db69f242fdc8d813f5fddf04e958dca4b
sha256	5092c37bcbc9f0fb33cb0f9cab7aa5ae94ed0f1219773c380b143b7c1224d01b
sha512	899d3ad8d784038de7b7ce981f13f3693dcaf5f002148de6cc26063e1d984fb950e734ca42801af3f2a25de349751956246ce0bdfcf769c6581d1e793ecdb224
ripemd-160	002231536181cf5723a69fe7f785b15ac9d84d64

421 as geometric shapes

Circle

Radius = n

Diameter	842
Circumference	2645.2210143226
Area	556819.02351491

Sphere

Radius = n

Volume	312561078.53304
Surface area	2227276.0940596
Circumference	2645.2210143226

Square

Length = n

Perimeter	1684
Area	177241
Diagonal	595.38390975907

Cube

Length = n

Surface area	1063446
Volume	74618461
Space diagonal	729.1933899865

Equilateral Triangle

Length = n

Perimeter	1263
Area	76747.604296079
Altitude	364.59669499325

Triangular Pyramid

Length = n

Surface area	76747.604296079
Volume	8793869.9624673
Height	198.46130325302